259608730

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{1193}}^1$

素因数の和:1710

約数の個数: 32

約数和(自身を含む): 478669824

約数和(自身を除く): 219061094

約数列:

[1, 2, 5, 10, 47, 94, 235, 463, 470, 926, 1193, 2315, 2386, 4630, 5965, 11930, 21761, 43522, 56071, 108805, 112142, 217610, 280355, 552359, 560710, 1104718, 2761795, 5523590, 25960873, 51921746, 129804365, 259608730]

約数ペア:

[(1, 259608730), (2, 129804365), (5, 51921746), (10, 25960873), (47, 5523590), (94, 2761795), (235, 1104718), (463, 560710), (470, 552359), (926, 280355), (1193, 217610), (2315, 112142), (2386, 108805), (4630, 56071), (5965, 43522), (11930, 21761)]