2429028

素因数分解:

$2^2\times 3^6\times 7^2\times {\mathrm{17}}^1$

素因数の和:53

約数の個数: 126

約数和(自身を含む): 7849926

約数和(自身を除く): 5420898

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 81, 84, 98, 102, 108, 119, 126, 147, 153, 162, 189, 196, 204, 238, 243, 252, 294, 306, 324, 357, 378, 441, 459, 476, 486, 567, 588, 612, 714, 729, 756, 833, 882, 918, 972, 1071, 1134, 1323, 1377, 1428, 1458, 1666, 1701, 1764, 1836, 2142, 2268, 2499, 2646, 2754, 2916, 3213, 3332, 3402, 3969, 4131, 4284, 4998, 5103, 5292, 5508, 6426, 6804, 7497, 7938, 8262, 9639, 9996, 10206, 11907, 12393, 12852, 14994, 15876, 16524, 19278, 20412, 22491, 23814, 24786, 28917, 29988, 35721, 38556, 44982, 47628, 49572, 57834, 67473, 71442, 86751, 89964, 115668, 134946, 142884, 173502, 202419, 269892, 347004, 404838, 607257, 809676, 1214514, 2429028]

約数ペア:

[(1, 2429028), (2, 1214514), (3, 809676), (4, 607257), (6, 404838), (7, 347004), (9, 269892), (12, 202419), (14, 173502), (17, 142884), (18, 134946), (21, 115668), (27, 89964), (28, 86751), (34, 71442), (36, 67473), (42, 57834), (49, 49572), (51, 47628), (54, 44982), (63, 38556), (68, 35721), (81, 29988), (84, 28917), (98, 24786), (102, 23814), (108, 22491), (119, 20412), (126, 19278), (147, 16524), (153, 15876), (162, 14994), (189, 12852), (196, 12393), (204, 11907), (238, 10206), (243, 9996), (252, 9639), (294, 8262), (306, 7938), (324, 7497), (357, 6804), (378, 6426), (441, 5508), (459, 5292), (476, 5103), (486, 4998), (567, 4284), (588, 4131), (612, 3969), (714, 3402), (729, 3332), (756, 3213), (833, 2916), (882, 2754), (918, 2646), (972, 2499), (1071, 2268), (1134, 2142), (1323, 1836), (1377, 1764), (1428, 1701), (1458, 1666)]