2236340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3607}}^1$

素因数の和:3647

約数の個数: 24

約数和(自身を含む): 4849152

約数和(自身を除く): 2612812

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 3607, 7214, 14428, 18035, 36070, 72140, 111817, 223634, 447268, 559085, 1118170, 2236340]

約数ペア:

[(1, 2236340), (2, 1118170), (4, 559085), (5, 447268), (10, 223634), (20, 111817), (31, 72140), (62, 36070), (124, 18035), (155, 14428), (310, 7214), (620, 3607)]