2066873090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 4087604304

約数和(自身を除く): 2020731214

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 97, 101, 146, 170, 194, 202, 289, 365, 485, 505, 578, 730, 970, 1010, 1241, 1445, 1649, 1717, 2482, 2890, 3298, 3434, 6205, 7081, 7373, 8245, 8585, 9797, 12410, 14162, 14746, 16490, 17170, 19594, 21097, 28033, 29189, 35405, 36865, 42194, 48985, 56066, 58378, 70810, 73730, 97970, 105485, 120377, 125341, 140165, 145945, 166549, 210970, 240754, 250682, 280330, 291890, 333098, 601885, 626705, 715181, 832745, 1203770, 1253410, 1430362, 1665490, 2046409, 2130797, 2831333, 3575905, 4092818, 4261594, 5662666, 7151810, 10232045, 10653985, 12158077, 14156665, 20464090, 21307970, 24316154, 28313330, 60790385, 121580770, 206687309, 413374618, 1033436545, 2066873090]

約数ペア:

[(1, 2066873090), (2, 1033436545), (5, 413374618), (10, 206687309), (17, 121580770), (34, 60790385), (73, 28313330), (85, 24316154), (97, 21307970), (101, 20464090), (146, 14156665), (170, 12158077), (194, 10653985), (202, 10232045), (289, 7151810), (365, 5662666), (485, 4261594), (505, 4092818), (578, 3575905), (730, 2831333), (970, 2130797), (1010, 2046409), (1241, 1665490), (1445, 1430362), (1649, 1253410), (1717, 1203770), (2482, 832745), (2890, 715181), (3298, 626705), (3434, 601885), (6205, 333098), (7081, 291890), (7373, 280330), (8245, 250682), (8585, 240754), (9797, 210970), (12410, 166549), (14162, 145945), (14746, 140165), (16490, 125341), (17170, 120377), (19594, 105485), (21097, 97970), (28033, 73730), (29189, 70810), (35405, 58378), (36865, 56066), (42194, 48985)]