2665824

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{3967}}^1$

素因数の和:3987

約数の個数: 48

約数和(自身を含む): 7999488

約数和(自身を除く): 5333664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 3967, 7934, 11901, 15868, 23802, 27769, 31736, 47604, 55538, 63472, 83307, 95208, 111076, 126944, 166614, 190416, 222152, 333228, 380832, 444304, 666456, 888608, 1332912, 2665824]

約数ペア:

[(1, 2665824), (2, 1332912), (3, 888608), (4, 666456), (6, 444304), (7, 380832), (8, 333228), (12, 222152), (14, 190416), (16, 166614), (21, 126944), (24, 111076), (28, 95208), (32, 83307), (42, 63472), (48, 55538), (56, 47604), (84, 31736), (96, 27769), (112, 23802), (168, 15868), (224, 11901), (336, 7934), (672, 3967)]