20188574634

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1\times {\mathrm{171383}}^1$

素因数の和:172094

約数の個数: 32

約数和(自身を含む): 41831406720

約数和(自身を除く): 21642832086

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 677, 1354, 2031, 4062, 19633, 39266, 58899, 117798, 171383, 342766, 514149, 1028298, 4970107, 9940214, 14910321, 29820642, 116026291, 232052582, 348078873, 696157746, 3364762439, 6729524878, 10094287317, 20188574634]

約数ペア:

[(1, 20188574634), (2, 10094287317), (3, 6729524878), (6, 3364762439), (29, 696157746), (58, 348078873), (87, 232052582), (174, 116026291), (677, 29820642), (1354, 14910321), (2031, 9940214), (4062, 4970107), (19633, 1028298), (39266, 514149), (58899, 342766), (117798, 171383)]