10780746

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 22464000

約数和(自身を除く): 11683254

約数列:

[1, 2, 3, 6, 31, 62, 93, 149, 186, 298, 389, 447, 778, 894, 1167, 2334, 4619, 9238, 12059, 13857, 24118, 27714, 36177, 57961, 72354, 115922, 173883, 347766, 1796791, 3593582, 5390373, 10780746]

約数ペア:

[(1, 10780746), (2, 5390373), (3, 3593582), (6, 1796791), (31, 347766), (62, 173883), (93, 115922), (149, 72354), (186, 57961), (298, 36177), (389, 27714), (447, 24118), (778, 13857), (894, 12059), (1167, 9238), (2334, 4619)]