1901473484

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{929}}^1\times {\mathrm{2141}}^1$

素因数の和:3313

約数の個数: 24

約数和(自身を含む): 3346660800

約数和(自身を除く): 1445187316

約数列:

[1, 2, 4, 239, 478, 929, 956, 1858, 2141, 3716, 4282, 8564, 222031, 444062, 511699, 888124, 1023398, 1988989, 2046796, 3977978, 7955956, 475368371, 950736742, 1901473484]

約数ペア:

[(1, 1901473484), (2, 950736742), (4, 475368371), (239, 7955956), (478, 3977978), (929, 2046796), (956, 1988989), (1858, 1023398), (2141, 888124), (3716, 511699), (4282, 444062), (8564, 222031)]