30631116

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3631}}^1$

素因数の和:3694

約数の個数: 48

約数和(自身を含む): 77288960

約数和(自身を除く): 46657844

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 3631, 4218, 7262, 8436, 10893, 14524, 21786, 43572, 68989, 134347, 137978, 206967, 268694, 275956, 403041, 413934, 537388, 806082, 827868, 1612164, 2552593, 5105186, 7657779, 10210372, 15315558, 30631116]

約数ペア:

[(1, 30631116), (2, 15315558), (3, 10210372), (4, 7657779), (6, 5105186), (12, 2552593), (19, 1612164), (37, 827868), (38, 806082), (57, 537388), (74, 413934), (76, 403041), (111, 275956), (114, 268694), (148, 206967), (222, 137978), (228, 134347), (444, 68989), (703, 43572), (1406, 21786), (2109, 14524), (2812, 10893), (3631, 8436), (4218, 7262)]