2884340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4973}}^1$

素因数の和:5011

約数の個数: 24

約数和(自身を含む): 6267240

約数和(自身を除く): 3382900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 4973, 9946, 19892, 24865, 49730, 99460, 144217, 288434, 576868, 721085, 1442170, 2884340]

約数ペア:

[(1, 2884340), (2, 1442170), (4, 721085), (5, 576868), (10, 288434), (20, 144217), (29, 99460), (58, 49730), (116, 24865), (145, 19892), (290, 9946), (580, 4973)]