2103189004828

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4073}}^1\times {\mathrm{7593727}}^1$

素因数の和:7597821

約数の個数: 24

約数和(自身を含む): 3898042831872

約数和(自身を除く): 1794853827044

約数列:

[1, 2, 4, 17, 34, 68, 4073, 8146, 16292, 69241, 138482, 276964, 7593727, 15187454, 30374908, 129093359, 258186718, 516373436, 30929250071, 61858500142, 123717000284, 525797251207, 1051594502414, 2103189004828]

約数ペア:

[(1, 2103189004828), (2, 1051594502414), (4, 525797251207), (17, 123717000284), (34, 61858500142), (68, 30929250071), (4073, 516373436), (8146, 258186718), (16292, 129093359), (69241, 30374908), (138482, 15187454), (276964, 7593727)]