2073603645

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{301177}}^1$

素因数の和:301211

約数の個数: 40

約数和(自身を含む): 3935794104

約数和(自身を除く): 1862190459

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 301177, 903531, 1505885, 2710593, 4517655, 5120009, 8131779, 13552965, 15360027, 24395337, 25600045, 40658895, 46080081, 76800135, 121976685, 138240243, 230400405, 414720729, 691201215, 2073603645]

約数ペア:

[(1, 2073603645), (3, 691201215), (5, 414720729), (9, 230400405), (15, 138240243), (17, 121976685), (27, 76800135), (45, 46080081), (51, 40658895), (81, 25600045), (85, 24395337), (135, 15360027), (153, 13552965), (255, 8131779), (405, 5120009), (459, 4517655), (765, 2710593), (1377, 1505885), (2295, 903531), (6885, 301177)]