1230241324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{4861}}^1$

素因数の和:5066

約数の個数: 48

約数和(自身を含む): 2409062656

約数和(自身を除く): 1178821332

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 157, 314, 403, 628, 806, 1612, 2041, 4082, 4861, 4867, 8164, 9722, 9734, 19444, 19468, 63193, 63271, 126386, 126542, 150691, 252772, 253084, 301382, 602764, 763177, 1526354, 1958983, 3052708, 3917966, 7835932, 9921301, 19842602, 23658487, 39685204, 47316974, 94633948, 307560331, 615120662, 1230241324]

約数ペア:

[(1, 1230241324), (2, 615120662), (4, 307560331), (13, 94633948), (26, 47316974), (31, 39685204), (52, 23658487), (62, 19842602), (124, 9921301), (157, 7835932), (314, 3917966), (403, 3052708), (628, 1958983), (806, 1526354), (1612, 763177), (2041, 602764), (4082, 301382), (4861, 253084), (4867, 252772), (8164, 150691), (9722, 126542), (9734, 126386), (19444, 63271), (19468, 63193)]