872510106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{486349}}^1$

素因数の和:486390

約数の個数: 32

約数和(自身を含む): 1960963200

約数和(自身を除く): 1088453094

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 486349, 972698, 1459047, 2918094, 6322537, 11186027, 12645074, 18967611, 22372054, 33558081, 37935222, 67116162, 145418351, 290836702, 436255053, 872510106]

約数ペア:

[(1, 872510106), (2, 436255053), (3, 290836702), (6, 145418351), (13, 67116162), (23, 37935222), (26, 33558081), (39, 22372054), (46, 18967611), (69, 12645074), (78, 11186027), (138, 6322537), (299, 2918094), (598, 1459047), (897, 972698), (1794, 486349)]