22493670370

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6763}}^1\times {\mathrm{10729}}^1$

素因数の和:17530

約数の個数: 32

約数和(自身を含む): 41804766720

約数和(自身を除く): 19311096350

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 6763, 10729, 13526, 21458, 33815, 53645, 67630, 107290, 209653, 332599, 419306, 665198, 1048265, 1662995, 2096530, 3325990, 72560227, 145120454, 362801135, 725602270, 2249367037, 4498734074, 11246835185, 22493670370]

約数ペア:

[(1, 22493670370), (2, 11246835185), (5, 4498734074), (10, 2249367037), (31, 725602270), (62, 362801135), (155, 145120454), (310, 72560227), (6763, 3325990), (10729, 2096530), (13526, 1662995), (21458, 1048265), (33815, 665198), (53645, 419306), (67630, 332599), (107290, 209653)]