2569836698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{289853}}^1$

素因数の和:289910

約数の個数: 32

約数和(自身を含む): 4674765312

約数和(自身を除く): 2104928614

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866, 289853, 579706, 3188383, 3768089, 6376766, 7536178, 8985443, 17970886, 41448979, 82897958, 98839873, 116810759, 197679746, 233621518, 1284918349, 2569836698]

約数ペア:

[(1, 2569836698), (2, 1284918349), (11, 233621518), (13, 197679746), (22, 116810759), (26, 98839873), (31, 82897958), (62, 41448979), (143, 17970886), (286, 8985443), (341, 7536178), (403, 6376766), (682, 3768089), (806, 3188383), (4433, 579706), (8866, 289853)]