2435916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 6644736

約数和(自身を除く): 4208820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 617, 658, 987, 1234, 1316, 1851, 1974, 2468, 3702, 3948, 4319, 7404, 8638, 12957, 17276, 25914, 28999, 51828, 57998, 86997, 115996, 173994, 202993, 347988, 405986, 608979, 811972, 1217958, 2435916]

約数ペア:

[(1, 2435916), (2, 1217958), (3, 811972), (4, 608979), (6, 405986), (7, 347988), (12, 202993), (14, 173994), (21, 115996), (28, 86997), (42, 57998), (47, 51828), (84, 28999), (94, 25914), (141, 17276), (188, 12957), (282, 8638), (329, 7404), (564, 4319), (617, 3948), (658, 3702), (987, 2468), (1234, 1974), (1316, 1851)]