2507074472

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1\times {\mathrm{2281}}^1$

素因数の和:3346

約数の個数: 64

約数和(自身を含む): 5663011200

約数和(自身を除く): 3155936728

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1033, 1064, 2066, 2281, 4132, 4562, 7231, 8264, 9124, 14462, 15967, 18248, 19627, 28924, 31934, 39254, 43339, 57848, 63868, 78508, 86678, 127736, 137389, 157016, 173356, 274778, 303373, 346712, 549556, 606746, 1099112, 1213492, 2356273, 2426984, 4712546, 9425092, 16493911, 18850184, 32987822, 44769187, 65975644, 89538374, 131951288, 179076748, 313384309, 358153496, 626768618, 1253537236, 2507074472]

約数ペア:

[(1, 2507074472), (2, 1253537236), (4, 626768618), (7, 358153496), (8, 313384309), (14, 179076748), (19, 131951288), (28, 89538374), (38, 65975644), (56, 44769187), (76, 32987822), (133, 18850184), (152, 16493911), (266, 9425092), (532, 4712546), (1033, 2426984), (1064, 2356273), (2066, 1213492), (2281, 1099112), (4132, 606746), (4562, 549556), (7231, 346712), (8264, 303373), (9124, 274778), (14462, 173356), (15967, 157016), (18248, 137389), (19627, 127736), (28924, 86678), (31934, 78508), (39254, 63868), (43339, 57848)]