2904141238

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1\times {\mathrm{27697}}^1$

素因数の和:28311

約数の個数: 16

約数和(自身を含む): 4407305760

約数和(自身を除く): 1503164522

約数列:

[1, 2, 103, 206, 509, 1018, 27697, 52427, 55394, 104854, 2852791, 5705582, 14097773, 28195546, 1452070619, 2904141238]

約数ペア:

[(1, 2904141238), (2, 1452070619), (103, 28195546), (206, 14097773), (509, 5705582), (1018, 2852791), (27697, 104854), (52427, 55394)]