1954467906

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{13267}}^1$

素因数の和:13886

約数の個数: 32

約数和(自身を含む): 4007148288

約数和(自身を除く): 2052680382

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 571, 1142, 1713, 3426, 13267, 24553, 26534, 39801, 49106, 73659, 79602, 147318, 570481, 1140962, 1711443, 3422886, 7575457, 15150914, 22726371, 45452742, 325744651, 651489302, 977233953, 1954467906]

約数ペア:

[(1, 1954467906), (2, 977233953), (3, 651489302), (6, 325744651), (43, 45452742), (86, 22726371), (129, 15150914), (258, 7575457), (571, 3422886), (1142, 1711443), (1713, 1140962), (3426, 570481), (13267, 147318), (24553, 79602), (26534, 73659), (39801, 49106)]