2670696

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{757}}^1$

素因数の和:783

約数の個数: 72

約数和(自身を含む): 8425170

約数和(自身を除く): 5754474

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 757, 882, 1176, 1514, 1764, 2271, 3028, 3528, 4542, 5299, 6056, 6813, 9084, 10598, 13626, 15897, 18168, 21196, 27252, 31794, 37093, 42392, 47691, 54504, 63588, 74186, 95382, 111279, 127176, 148372, 190764, 222558, 296744, 333837, 381528, 445116, 667674, 890232, 1335348, 2670696]

約数ペア:

[(1, 2670696), (2, 1335348), (3, 890232), (4, 667674), (6, 445116), (7, 381528), (8, 333837), (9, 296744), (12, 222558), (14, 190764), (18, 148372), (21, 127176), (24, 111279), (28, 95382), (36, 74186), (42, 63588), (49, 54504), (56, 47691), (63, 42392), (72, 37093), (84, 31794), (98, 27252), (126, 21196), (147, 18168), (168, 15897), (196, 13626), (252, 10598), (294, 9084), (392, 6813), (441, 6056), (504, 5299), (588, 4542), (757, 3528), (882, 3028), (1176, 2271), (1514, 1764)]