2670291468

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1901917}}^1$

素因数の和:1901943

約数の個数: 48

約数和(自身を含む): 7455518560

約数和(自身を除く): 4785227092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1901917, 3803834, 5705751, 7607668, 11411502, 17117253, 22823004, 24724921, 34234506, 49449842, 51351759, 68469012, 74174763, 98899684, 102703518, 148349526, 205407036, 222524289, 296699052, 445048578, 667572867, 890097156, 1335145734, 2670291468]

約数ペア:

[(1, 2670291468), (2, 1335145734), (3, 890097156), (4, 667572867), (6, 445048578), (9, 296699052), (12, 222524289), (13, 205407036), (18, 148349526), (26, 102703518), (27, 98899684), (36, 74174763), (39, 68469012), (52, 51351759), (54, 49449842), (78, 34234506), (108, 24724921), (117, 22823004), (156, 17117253), (234, 11411502), (351, 7607668), (468, 5705751), (702, 3803834), (1404, 1901917)]