2276222786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1\times {\mathrm{787}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 3644834112

約数和(自身を除く): 1368611326

約数列:

[1, 2, 17, 34, 257, 331, 514, 662, 787, 1574, 4369, 5627, 8738, 11254, 13379, 26758, 85067, 170134, 202259, 260497, 404518, 520994, 1446139, 2892278, 3438403, 4428449, 6876806, 8856898, 66947729, 133895458, 1138111393, 2276222786]

約数ペア:

[(1, 2276222786), (2, 1138111393), (17, 133895458), (34, 66947729), (257, 8856898), (331, 6876806), (514, 4428449), (662, 3438403), (787, 2892278), (1574, 1446139), (4369, 520994), (5627, 404518), (8738, 260497), (11254, 202259), (13379, 170134), (26758, 85067)]