20134590590

素因数分解:

$2^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{3252761}}^1$

素因数の和:3253387

約数の個数: 16

約数和(自身を含む): 36300823920

約数和(自身を除く): 16166233330

約数列:

[1, 2, 5, 10, 619, 1238, 3095, 6190, 3252761, 6505522, 16263805, 32527610, 2013459059, 4026918118, 10067295295, 20134590590]

約数ペア:

[(1, 20134590590), (2, 10067295295), (5, 4026918118), (10, 2013459059), (619, 32527610), (1238, 16263805), (3095, 6505522), (6190, 3252761)]