2669986

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:111

約数の個数: 32

約数和(自身を含む): 4743360

約数和(自身を除く): 2073374

約数列:

[1, 2, 11, 17, 22, 34, 59, 118, 121, 187, 242, 374, 649, 1003, 1298, 1331, 2006, 2057, 2662, 4114, 7139, 11033, 14278, 22066, 22627, 45254, 78529, 121363, 157058, 242726, 1334993, 2669986]

約数ペア:

[(1, 2669986), (2, 1334993), (11, 242726), (17, 157058), (22, 121363), (34, 78529), (59, 45254), (118, 22627), (121, 22066), (187, 14278), (242, 11033), (374, 7139), (649, 4114), (1003, 2662), (1298, 2057), (1331, 2006)]