2915908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 5459832

約数和(自身を除く): 2543924

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 313, 548, 626, 1252, 2329, 4658, 5321, 9316, 10642, 21284, 42881, 85762, 171524, 728977, 1457954, 2915908]

約数ペア:

[(1, 2915908), (2, 1457954), (4, 728977), (17, 171524), (34, 85762), (68, 42881), (137, 21284), (274, 10642), (313, 9316), (548, 5321), (626, 4658), (1252, 2329)]