2247809148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{8623}}^1$

素因数の和:9203

約数の個数: 72

約数和(自身を含む): 6130732608

約数和(自身を除く): 3882923460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 557, 1114, 1671, 2228, 3342, 5013, 6684, 7241, 8623, 10026, 14482, 17246, 20052, 21723, 25869, 28964, 34492, 43446, 51738, 65169, 77607, 86892, 103476, 112099, 130338, 155214, 224198, 260676, 310428, 336297, 448396, 672594, 1008891, 1345188, 2017782, 4035564, 4803011, 9606022, 14409033, 19212044, 28818066, 43227099, 57636132, 62439143, 86454198, 124878286, 172908396, 187317429, 249756572, 374634858, 561952287, 749269716, 1123904574, 2247809148]

約数ペア:

[(1, 2247809148), (2, 1123904574), (3, 749269716), (4, 561952287), (6, 374634858), (9, 249756572), (12, 187317429), (13, 172908396), (18, 124878286), (26, 86454198), (36, 62439143), (39, 57636132), (52, 43227099), (78, 28818066), (117, 19212044), (156, 14409033), (234, 9606022), (468, 4803011), (557, 4035564), (1114, 2017782), (1671, 1345188), (2228, 1008891), (3342, 672594), (5013, 448396), (6684, 336297), (7241, 310428), (8623, 260676), (10026, 224198), (14482, 155214), (17246, 130338), (20052, 112099), (21723, 103476), (25869, 86892), (28964, 77607), (34492, 65169), (43446, 51738)]