30786232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3023}}^1$

素因数の和:3115

約数の個数: 32

約数和(自身を含む): 61689600

約数和(自身を除く): 30903368

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 3023, 5092, 6046, 10184, 12092, 24184, 57437, 114874, 202541, 229748, 405082, 459496, 810164, 1620328, 3848279, 7696558, 15393116, 30786232]

約数ペア:

[(1, 30786232), (2, 15393116), (4, 7696558), (8, 3848279), (19, 1620328), (38, 810164), (67, 459496), (76, 405082), (134, 229748), (152, 202541), (268, 114874), (536, 57437), (1273, 24184), (2546, 12092), (3023, 10184), (5092, 6046)]