30729914

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{15319}}^1$

素因数の和:15397

約数の個数: 16

約数和(自身を含む): 49636800

約数和(自身を除く): 18906886

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 15319, 30638, 260423, 520846, 903821, 1807642, 15364957, 30729914]

約数ペア:

[(1, 30729914), (2, 15364957), (17, 1807642), (34, 903821), (59, 520846), (118, 260423), (1003, 30638), (2006, 15319)]