4742420

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4019}}^1$

素因数の和:4087

約数の個数: 24

約数和(自身を含む): 10130400

約数和(自身を除く): 5387980

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 4019, 8038, 16076, 20095, 40190, 80380, 237121, 474242, 948484, 1185605, 2371210, 4742420]

約数ペア:

[(1, 4742420), (2, 2371210), (4, 1185605), (5, 948484), (10, 474242), (20, 237121), (59, 80380), (118, 40190), (236, 20095), (295, 16076), (590, 8038), (1180, 4019)]