10204748

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 36

約数和(自身を含む): 19458432

約数和(自身を除く): 9253684

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 191, 361, 382, 703, 722, 764, 1406, 1444, 2812, 3629, 7067, 7258, 13357, 14134, 14516, 26714, 28268, 53428, 68951, 134273, 137902, 268546, 275804, 537092, 2551187, 5102374, 10204748]

約数ペア:

[(1, 10204748), (2, 5102374), (4, 2551187), (19, 537092), (37, 275804), (38, 268546), (74, 137902), (76, 134273), (148, 68951), (191, 53428), (361, 28268), (382, 26714), (703, 14516), (722, 14134), (764, 13357), (1406, 7258), (1444, 7067), (2812, 3629)]