30984142172

素因数分解:

$2^2\times {\mathrm{347}}^1\times {\mathrm{1447}}^1\times {\mathrm{15427}}^1$

素因数の和:17225

約数の個数: 24

約数和(自身を含む): 54419616384

約数和(自身を除く): 23435474212

約数列:

[1, 2, 4, 347, 694, 1388, 1447, 2894, 5788, 15427, 30854, 61708, 502109, 1004218, 2008436, 5353169, 10706338, 21412676, 22322869, 44645738, 89291476, 7746035543, 15492071086, 30984142172]

約数ペア:

[(1, 30984142172), (2, 15492071086), (4, 7746035543), (347, 89291476), (694, 44645738), (1388, 22322869), (1447, 21412676), (2894, 10706338), (5788, 5353169), (15427, 2008436), (30854, 1004218), (61708, 502109)]