1630146684

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{67217}}^1$

素因数の和:67314

約数の個数: 48

約数和(自身を含む): 3975003648

約数和(自身を除く): 2344856964

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 516, 564, 2021, 4042, 6063, 8084, 12126, 24252, 67217, 134434, 201651, 268868, 403302, 806604, 2890331, 3159199, 5780662, 6318398, 8670993, 9477597, 11561324, 12636796, 17341986, 18955194, 34683972, 37910388, 135845557, 271691114, 407536671, 543382228, 815073342, 1630146684]

約数ペア:

[(1, 1630146684), (2, 815073342), (3, 543382228), (4, 407536671), (6, 271691114), (12, 135845557), (43, 37910388), (47, 34683972), (86, 18955194), (94, 17341986), (129, 12636796), (141, 11561324), (172, 9477597), (188, 8670993), (258, 6318398), (282, 5780662), (516, 3159199), (564, 2890331), (2021, 806604), (4042, 403302), (6063, 268868), (8084, 201651), (12126, 134434), (24252, 67217)]