2598887844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1321}}^1$

素因数の和:1586

約数の個数: 144

約数和(自身を含む): 7753223296

約数和(自身を除く): 5154335452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 211, 222, 252, 259, 333, 422, 444, 518, 633, 666, 777, 844, 1036, 1266, 1321, 1332, 1477, 1554, 1899, 2331, 2532, 2642, 2954, 3108, 3798, 3963, 4431, 4662, 5284, 5908, 7596, 7807, 7926, 8862, 9247, 9324, 11889, 13293, 15614, 15852, 17724, 18494, 23421, 23778, 26586, 27741, 31228, 36988, 46842, 47556, 48877, 53172, 54649, 55482, 70263, 83223, 93684, 97754, 109298, 110964, 140526, 146631, 163947, 166446, 195508, 218596, 278731, 281052, 293262, 327894, 332892, 342139, 439893, 491841, 557462, 586524, 655788, 684278, 836193, 879786, 983682, 1026417, 1114924, 1368556, 1672386, 1759572, 1951117, 1967364, 2052834, 2508579, 3079251, 3344772, 3902234, 4105668, 5017158, 5853351, 6158502, 7804468, 10034316, 10313047, 11706702, 12317004, 17560053, 20626094, 23413404, 30939141, 35120106, 41252188, 61878282, 70240212, 72191329, 92817423, 123756564, 144382658, 185634846, 216573987, 288765316, 371269692, 433147974, 649721961, 866295948, 1299443922, 2598887844]

約数ペア:

[(1, 2598887844), (2, 1299443922), (3, 866295948), (4, 649721961), (6, 433147974), (7, 371269692), (9, 288765316), (12, 216573987), (14, 185634846), (18, 144382658), (21, 123756564), (28, 92817423), (36, 72191329), (37, 70240212), (42, 61878282), (63, 41252188), (74, 35120106), (84, 30939141), (111, 23413404), (126, 20626094), (148, 17560053), (211, 12317004), (222, 11706702), (252, 10313047), (259, 10034316), (333, 7804468), (422, 6158502), (444, 5853351), (518, 5017158), (633, 4105668), (666, 3902234), (777, 3344772), (844, 3079251), (1036, 2508579), (1266, 2052834), (1321, 1967364), (1332, 1951117), (1477, 1759572), (1554, 1672386), (1899, 1368556), (2331, 1114924), (2532, 1026417), (2642, 983682), (2954, 879786), (3108, 836193), (3798, 684278), (3963, 655788), (4431, 586524), (4662, 557462), (5284, 491841), (5908, 439893), (7596, 342139), (7807, 332892), (7926, 327894), (8862, 293262), (9247, 281052), (9324, 278731), (11889, 218596), (13293, 195508), (15614, 166446), (15852, 163947), (17724, 146631), (18494, 140526), (23421, 110964), (23778, 109298), (26586, 97754), (27741, 93684), (31228, 83223), (36988, 70263), (46842, 55482), (47556, 54649), (48877, 53172)]