2162310618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{7639}}^1$

素因数の和:7867

約数の個数: 64

約数和(自身を含む): 4928716800

約数和(自身を除く): 2766406182

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 191, 247, 382, 494, 573, 741, 1146, 1482, 2483, 3629, 4966, 7258, 7449, 7639, 10887, 14898, 15278, 21774, 22917, 45834, 47177, 94354, 99307, 141531, 145141, 198614, 283062, 290282, 297921, 435423, 595842, 870846, 1459049, 1886833, 2918098, 3773666, 4377147, 5660499, 8754294, 11320998, 18967637, 27721931, 37935274, 55443862, 56902911, 83165793, 113805822, 166331586, 360385103, 720770206, 1081155309, 2162310618]

約数ペア:

[(1, 2162310618), (2, 1081155309), (3, 720770206), (6, 360385103), (13, 166331586), (19, 113805822), (26, 83165793), (38, 56902911), (39, 55443862), (57, 37935274), (78, 27721931), (114, 18967637), (191, 11320998), (247, 8754294), (382, 5660499), (494, 4377147), (573, 3773666), (741, 2918098), (1146, 1886833), (1482, 1459049), (2483, 870846), (3629, 595842), (4966, 435423), (7258, 297921), (7449, 290282), (7639, 283062), (10887, 198614), (14898, 145141), (15278, 141531), (21774, 99307), (22917, 94354), (45834, 47177)]