2073609945

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{2251}}^1$

素因数の和:4134

約数の個数: 48

約数和(自身を含む): 3924857664

約数和(自身を除く): 1851247719

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1861, 2251, 5583, 6753, 9305, 11255, 16749, 20259, 20471, 24761, 27915, 33765, 61413, 74283, 83745, 101295, 102355, 123805, 184239, 222849, 307065, 371415, 921195, 1114245, 4189111, 12567333, 20945555, 37701999, 46080221, 62836665, 138240663, 188509995, 230401105, 414721989, 691203315, 2073609945]

約数ペア:

[(1, 2073609945), (3, 691203315), (5, 414721989), (9, 230401105), (11, 188509995), (15, 138240663), (33, 62836665), (45, 46080221), (55, 37701999), (99, 20945555), (165, 12567333), (495, 4189111), (1861, 1114245), (2251, 921195), (5583, 371415), (6753, 307065), (9305, 222849), (11255, 184239), (16749, 123805), (20259, 102355), (20471, 101295), (24761, 83745), (27915, 74283), (33765, 61413)]