2770284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 7289856

約数和(自身を除く): 4519572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 677, 682, 1023, 1354, 1364, 2031, 2046, 2708, 4062, 4092, 7447, 8124, 14894, 20987, 22341, 29788, 41974, 44682, 62961, 83948, 89364, 125922, 230857, 251844, 461714, 692571, 923428, 1385142, 2770284]

約数ペア:

[(1, 2770284), (2, 1385142), (3, 923428), (4, 692571), (6, 461714), (11, 251844), (12, 230857), (22, 125922), (31, 89364), (33, 83948), (44, 62961), (62, 44682), (66, 41974), (93, 29788), (124, 22341), (132, 20987), (186, 14894), (341, 8124), (372, 7447), (677, 4092), (682, 4062), (1023, 2708), (1354, 2046), (1364, 2031)]