2980966324

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3434293}}^1$

素因数の和:3434335

約数の個数: 24

約数和(自身を含む): 6154254848

約数和(自身を除く): 3173288524

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3434293, 6868586, 13737172, 24040051, 48080102, 96160204, 106463083, 212926166, 425852332, 745241581, 1490483162, 2980966324]

約数ペア:

[(1, 2980966324), (2, 1490483162), (4, 745241581), (7, 425852332), (14, 212926166), (28, 106463083), (31, 96160204), (62, 48080102), (124, 24040051), (217, 13737172), (434, 6868586), (868, 3434293)]