20160310818

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4001}}^1\times {\mathrm{20483}}^1$

素因数の和:24530

約数の個数: 32

約数和(自身を含む): 41316391872

約数和(自身を除く): 21156081054

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 4001, 8002, 12003, 20483, 24006, 40966, 61449, 122898, 164041, 328082, 492123, 839803, 984246, 1679606, 2519409, 5038818, 81952483, 163904966, 245857449, 491714898, 3360051803, 6720103606, 10080155409, 20160310818]

約数ペア:

[(1, 20160310818), (2, 10080155409), (3, 6720103606), (6, 3360051803), (41, 491714898), (82, 245857449), (123, 163904966), (246, 81952483), (4001, 5038818), (8002, 2519409), (12003, 1679606), (20483, 984246), (24006, 839803), (40966, 492123), (61449, 328082), (122898, 164041)]