2977394690

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{13103}}^1$

素因数の和:13874

約数の個数: 32

約数和(自身を含む): 5540161536

約数和(自身を除く): 2562766846

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 733, 1466, 3665, 7330, 13103, 22723, 26206, 45446, 65515, 113615, 131030, 227230, 406193, 812386, 2030965, 4061930, 9604499, 19208998, 48022495, 96044990, 297739469, 595478938, 1488697345, 2977394690]

約数ペア:

[(1, 2977394690), (2, 1488697345), (5, 595478938), (10, 297739469), (31, 96044990), (62, 48022495), (155, 19208998), (310, 9604499), (733, 4061930), (1466, 2030965), (3665, 812386), (7330, 406193), (13103, 227230), (22723, 131030), (26206, 113615), (45446, 65515)]