2960987790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2381}}^1\times {\mathrm{41453}}^1$

素因数の和:43844

約数の個数: 32

約数和(自身を含む): 7109526816

約数和(自身を除く): 4148539026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2381, 4762, 7143, 11905, 14286, 23810, 35715, 41453, 71430, 82906, 124359, 207265, 248718, 414530, 621795, 1243590, 98699593, 197399186, 296098779, 493497965, 592197558, 986995930, 1480493895, 2960987790]

約数ペア:

[(1, 2960987790), (2, 1480493895), (3, 986995930), (5, 592197558), (6, 493497965), (10, 296098779), (15, 197399186), (30, 98699593), (2381, 1243590), (4762, 621795), (7143, 414530), (11905, 248718), (14286, 207265), (23810, 124359), (35715, 82906), (41453, 71430)]