2992626

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:70

約数の個数: 120

約数和(自身を含む): 8690220

約数和(自身を除く): 5697594

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 29, 39, 42, 49, 54, 58, 63, 78, 81, 87, 91, 98, 117, 126, 147, 162, 174, 182, 189, 203, 234, 261, 273, 294, 351, 377, 378, 406, 441, 522, 546, 567, 609, 637, 702, 754, 783, 819, 882, 1053, 1131, 1134, 1218, 1274, 1323, 1421, 1566, 1638, 1827, 1911, 2106, 2262, 2349, 2457, 2639, 2646, 2842, 3393, 3654, 3822, 3969, 4263, 4698, 4914, 5278, 5481, 5733, 6786, 7371, 7917, 7938, 8526, 10179, 10962, 11466, 12789, 14742, 15834, 16443, 17199, 18473, 20358, 23751, 25578, 30537, 32886, 34398, 36946, 38367, 47502, 51597, 55419, 61074, 71253, 76734, 103194, 110838, 115101, 142506, 166257, 213759, 230202, 332514, 427518, 498771, 997542, 1496313, 2992626]

約数ペア:

[(1, 2992626), (2, 1496313), (3, 997542), (6, 498771), (7, 427518), (9, 332514), (13, 230202), (14, 213759), (18, 166257), (21, 142506), (26, 115101), (27, 110838), (29, 103194), (39, 76734), (42, 71253), (49, 61074), (54, 55419), (58, 51597), (63, 47502), (78, 38367), (81, 36946), (87, 34398), (91, 32886), (98, 30537), (117, 25578), (126, 23751), (147, 20358), (162, 18473), (174, 17199), (182, 16443), (189, 15834), (203, 14742), (234, 12789), (261, 11466), (273, 10962), (294, 10179), (351, 8526), (377, 7938), (378, 7917), (406, 7371), (441, 6786), (522, 5733), (546, 5481), (567, 5278), (609, 4914), (637, 4698), (702, 4263), (754, 3969), (783, 3822), (819, 3654), (882, 3393), (1053, 2842), (1131, 2646), (1134, 2639), (1218, 2457), (1274, 2349), (1323, 2262), (1421, 2106), (1566, 1911), (1638, 1827)]