870848196

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{400943}}^1$

素因数の和:401131

約数の個数: 24

約数和(自身を含む): 2043210624

約数和(自身を除く): 1172362428

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 400943, 801886, 1202829, 1603772, 2405658, 4811316, 72570683, 145141366, 217712049, 290282732, 435424098, 870848196]

約数ペア:

[(1, 870848196), (2, 435424098), (3, 290282732), (4, 217712049), (6, 145141366), (12, 72570683), (181, 4811316), (362, 2405658), (543, 1603772), (724, 1202829), (1086, 801886), (2172, 400943)]