2035404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 6054048

約数和(自身を除く): 4018644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 197, 246, 252, 287, 369, 394, 492, 574, 591, 738, 788, 861, 1148, 1182, 1379, 1476, 1722, 1773, 2364, 2583, 2758, 3444, 3546, 4137, 5166, 5516, 7092, 8077, 8274, 10332, 12411, 16154, 16548, 24231, 24822, 32308, 48462, 49644, 56539, 72693, 96924, 113078, 145386, 169617, 226156, 290772, 339234, 508851, 678468, 1017702, 2035404]

約数ペア:

[(1, 2035404), (2, 1017702), (3, 678468), (4, 508851), (6, 339234), (7, 290772), (9, 226156), (12, 169617), (14, 145386), (18, 113078), (21, 96924), (28, 72693), (36, 56539), (41, 49644), (42, 48462), (63, 32308), (82, 24822), (84, 24231), (123, 16548), (126, 16154), (164, 12411), (197, 10332), (246, 8274), (252, 8077), (287, 7092), (369, 5516), (394, 5166), (492, 4137), (574, 3546), (591, 3444), (738, 2758), (788, 2583), (861, 2364), (1148, 1773), (1182, 1722), (1379, 1476)]