2746015890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{14011}}^1$

素因数の和:14207

約数の個数: 64

約数和(自身を含む): 6779566080

約数和(自身を除く): 4033550190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 139, 141, 235, 278, 282, 417, 470, 695, 705, 834, 1390, 1410, 2085, 4170, 6533, 13066, 14011, 19599, 28022, 32665, 39198, 42033, 65330, 70055, 84066, 97995, 140110, 195990, 210165, 420330, 658517, 1317034, 1947529, 1975551, 3292585, 3895058, 3951102, 5842587, 6585170, 9737645, 9877755, 11685174, 19475290, 19755510, 29212935, 58425870, 91533863, 183067726, 274601589, 457669315, 549203178, 915338630, 1373007945, 2746015890]

約数ペア:

[(1, 2746015890), (2, 1373007945), (3, 915338630), (5, 549203178), (6, 457669315), (10, 274601589), (15, 183067726), (30, 91533863), (47, 58425870), (94, 29212935), (139, 19755510), (141, 19475290), (235, 11685174), (278, 9877755), (282, 9737645), (417, 6585170), (470, 5842587), (695, 3951102), (705, 3895058), (834, 3292585), (1390, 1975551), (1410, 1947529), (2085, 1317034), (4170, 658517), (6533, 420330), (13066, 210165), (14011, 195990), (19599, 140110), (28022, 97995), (32665, 84066), (39198, 70055), (42033, 65330)]