13902870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24391}}^1$

素因数の和:24420

約数の個数: 32

約数和(自身を含む): 35124480

約数和(自身を除く): 21221610

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 24391, 48782, 73173, 121955, 146346, 243910, 365865, 463429, 731730, 926858, 1390287, 2317145, 2780574, 4634290, 6951435, 13902870]

約数ペア:

[(1, 13902870), (2, 6951435), (3, 4634290), (5, 2780574), (6, 2317145), (10, 1390287), (15, 926858), (19, 731730), (30, 463429), (38, 365865), (57, 243910), (95, 146346), (114, 121955), (190, 73173), (285, 48782), (570, 24391)]