8045787390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3394847}}^1$

素因数の和:3394936

約数の個数: 32

約数和(自身を含む): 19554324480

約数和(自身を除く): 11508537090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 3394847, 6789694, 10184541, 16974235, 20369082, 33948470, 50922705, 101845410, 268192913, 536385826, 804578739, 1340964565, 1609157478, 2681929130, 4022893695, 8045787390]

約数ペア:

[(1, 8045787390), (2, 4022893695), (3, 2681929130), (5, 1609157478), (6, 1340964565), (10, 804578739), (15, 536385826), (30, 268192913), (79, 101845410), (158, 50922705), (237, 33948470), (395, 20369082), (474, 16974235), (790, 10184541), (1185, 6789694), (2370, 3394847)]