30109816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{739}}^1$

素因数の和:1219

約数の個数: 32

約数和(自身を含む): 61804800

約数和(自身を除く): 31694984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 463, 739, 926, 1478, 1852, 2956, 3704, 5093, 5912, 8129, 10186, 16258, 20372, 32516, 40744, 65032, 342157, 684314, 1368628, 2737256, 3763727, 7527454, 15054908, 30109816]

約数ペア:

[(1, 30109816), (2, 15054908), (4, 7527454), (8, 3763727), (11, 2737256), (22, 1368628), (44, 684314), (88, 342157), (463, 65032), (739, 40744), (926, 32516), (1478, 20372), (1852, 16258), (2956, 10186), (3704, 8129), (5093, 5912)]