2693147535

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{511519}}^1$

素因数の和:511549

約数の個数: 40

約数和(自身を含む): 5199089280

約数和(自身を除く): 2505941745

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 511519, 1534557, 2557595, 4603671, 6649747, 7672785, 13811013, 19949241, 23018355, 33248735, 41433039, 59847723, 69055065, 99746205, 179543169, 207165195, 299238615, 538629507, 897715845, 2693147535]

約数ペア:

[(1, 2693147535), (3, 897715845), (5, 538629507), (9, 299238615), (13, 207165195), (15, 179543169), (27, 99746205), (39, 69055065), (45, 59847723), (65, 41433039), (81, 33248735), (117, 23018355), (135, 19949241), (195, 13811013), (351, 7672785), (405, 6649747), (585, 4603671), (1053, 2557595), (1755, 1534557), (5265, 511519)]