30884856

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{19207}}^1$

素因数の和:19283

約数の個数: 32

約数和(自身を含む): 78368640

約数和(自身を除く): 47483784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 19207, 38414, 57621, 76828, 115242, 153656, 230484, 460968, 1286869, 2573738, 3860607, 5147476, 7721214, 10294952, 15442428, 30884856]

約数ペア:

[(1, 30884856), (2, 15442428), (3, 10294952), (4, 7721214), (6, 5147476), (8, 3860607), (12, 2573738), (24, 1286869), (67, 460968), (134, 230484), (201, 153656), (268, 115242), (402, 76828), (536, 57621), (804, 38414), (1608, 19207)]