2103165914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1\times {\mathrm{1297}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 3435909840

約数和(自身を除く): 1332743926

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 1289, 1297, 2578, 2594, 21913, 22049, 43826, 44098, 47693, 47989, 95386, 95978, 810781, 815813, 1621562, 1631626, 1671833, 3343666, 28421161, 56842322, 61857821, 123715642, 1051582957, 2103165914]

約数ペア:

[(1, 2103165914), (2, 1051582957), (17, 123715642), (34, 61857821), (37, 56842322), (74, 28421161), (629, 3343666), (1258, 1671833), (1289, 1631626), (1297, 1621562), (2578, 815813), (2594, 810781), (21913, 95978), (22049, 95386), (43826, 47989), (44098, 47693)]