2890969428

素因数分解:

$2^2\times 3^1\times {\mathrm{347}}^1\times {\mathrm{694277}}^1$

素因数の和:694631

約数の個数: 24

約数和(自身を含む): 6765044832

約数和(自身を除く): 3874075404

約数列:

[1, 2, 3, 4, 6, 12, 347, 694, 1041, 1388, 2082, 4164, 694277, 1388554, 2082831, 2777108, 4165662, 8331324, 240914119, 481828238, 722742357, 963656476, 1445484714, 2890969428]

約数ペア:

[(1, 2890969428), (2, 1445484714), (3, 963656476), (4, 722742357), (6, 481828238), (12, 240914119), (347, 8331324), (694, 4165662), (1041, 2777108), (1388, 2082831), (2082, 1388554), (4164, 694277)]