2012192623

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{13267}}^1$

素因数の和:13782

約数の個数: 16

約数和(自身を含む): 2353849344

約数和(自身を除く): 341656721

約数列:

[1, 7, 47, 329, 461, 3227, 13267, 21667, 92869, 151669, 623549, 4364843, 6116087, 42812609, 287456089, 2012192623]

約数ペア:

[(1, 2012192623), (7, 287456089), (47, 42812609), (329, 6116087), (461, 4364843), (3227, 623549), (13267, 151669), (21667, 92869)]