2013344905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{5323}}^1$

素因数の和:5398

約数の個数: 48

約数和(自身を含む): 2967725376

約数和(自身を除く): 954380471

約数列:

[1, 5, 11, 13, 23, 55, 65, 115, 143, 253, 299, 529, 715, 1265, 1495, 2645, 3289, 5323, 5819, 6877, 16445, 26615, 29095, 34385, 58553, 69199, 75647, 122429, 292765, 345995, 378235, 612145, 761189, 1346719, 1591577, 2815867, 3805945, 6733595, 7957885, 14079335, 17507347, 30974537, 36606271, 87536735, 154872685, 183031355, 402668981, 2013344905]

約数ペア:

[(1, 2013344905), (5, 402668981), (11, 183031355), (13, 154872685), (23, 87536735), (55, 36606271), (65, 30974537), (115, 17507347), (143, 14079335), (253, 7957885), (299, 6733595), (529, 3805945), (715, 2815867), (1265, 1591577), (1495, 1346719), (2645, 761189), (3289, 612145), (5323, 378235), (5819, 345995), (6877, 292765), (16445, 122429), (26615, 75647), (29095, 69199), (34385, 58553)]