289580112

素因数分解:

$2^4\times 3^2\times {\mathrm{2010973}}^1$

素因数の和:2010987

約数の個数: 30

約数和(自身を含む): 810422522

約数和(自身を除く): 520842410

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2010973, 4021946, 6032919, 8043892, 12065838, 16087784, 18098757, 24131676, 32175568, 36197514, 48263352, 72395028, 96526704, 144790056, 289580112]

約数ペア:

[(1, 289580112), (2, 144790056), (3, 96526704), (4, 72395028), (6, 48263352), (8, 36197514), (9, 32175568), (12, 24131676), (16, 18098757), (18, 16087784), (24, 12065838), (36, 8043892), (48, 6032919), (72, 4021946), (144, 2010973)]