1855569602

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{1381}}^1\times {\mathrm{1861}}^1$

素因数の和:3282

約数の個数: 24

約数和(自身を含む): 2941263612

約数和(自身を除く): 1085694010

約数列:

[1, 2, 19, 38, 361, 722, 1381, 1861, 2762, 3722, 26239, 35359, 52478, 70718, 498541, 671821, 997082, 1343642, 2570041, 5140082, 48830779, 97661558, 927784801, 1855569602]

約数ペア:

[(1, 1855569602), (2, 927784801), (19, 97661558), (38, 48830779), (361, 5140082), (722, 2570041), (1381, 1343642), (1861, 997082), (2762, 671821), (3722, 498541), (26239, 70718), (35359, 52478)]