2759826

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 5955840

約数和(自身を除く): 3196014

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 563, 817, 1126, 1634, 1689, 2451, 3378, 4902, 10697, 21394, 24209, 32091, 48418, 64182, 72627, 145254, 459971, 919942, 1379913, 2759826]

約数ペア:

[(1, 2759826), (2, 1379913), (3, 919942), (6, 459971), (19, 145254), (38, 72627), (43, 64182), (57, 48418), (86, 32091), (114, 24209), (129, 21394), (258, 10697), (563, 4902), (817, 3378), (1126, 2451), (1634, 1689)]