2013670815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1747}}^1$

素因数の和:2048

約数の個数: 64

約数和(自身を含む): 3636734976

約数和(自身を除く): 1623064161

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 257, 299, 345, 771, 897, 1285, 1495, 1747, 3341, 3855, 4485, 5241, 5911, 8735, 10023, 16705, 17733, 22711, 26205, 29555, 40181, 50115, 68133, 76843, 88665, 113555, 120543, 200905, 230529, 340665, 384215, 448979, 522353, 602715, 1152645, 1346937, 1567059, 2244895, 2611765, 5836727, 6734685, 7835295, 10326517, 17510181, 29183635, 30979551, 51632585, 87550905, 134244721, 154897755, 402734163, 671223605, 2013670815]

約数ペア:

[(1, 2013670815), (3, 671223605), (5, 402734163), (13, 154897755), (15, 134244721), (23, 87550905), (39, 51632585), (65, 30979551), (69, 29183635), (115, 17510181), (195, 10326517), (257, 7835295), (299, 6734685), (345, 5836727), (771, 2611765), (897, 2244895), (1285, 1567059), (1495, 1346937), (1747, 1152645), (3341, 602715), (3855, 522353), (4485, 448979), (5241, 384215), (5911, 340665), (8735, 230529), (10023, 200905), (16705, 120543), (17733, 113555), (22711, 88665), (26205, 76843), (29555, 68133), (40181, 50115)]