20192683698

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{110731}}^1$

素因数の和:111060

約数の個数: 64

約数和(自身を含む): 49111856640

約数和(自身を除く): 28919172942

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 307, 594, 614, 921, 1842, 2763, 3377, 5526, 6754, 8289, 10131, 16578, 20262, 30393, 60786, 91179, 110731, 182358, 221462, 332193, 664386, 996579, 1218041, 1993158, 2436082, 2989737, 3654123, 5979474, 7308246, 10962369, 21924738, 32887107, 33994417, 65774214, 67988834, 101983251, 203966502, 305949753, 373938587, 611899506, 747877174, 917849259, 1121815761, 1835698518, 2243631522, 3365447283, 6730894566, 10096341849, 20192683698]

約数ペア:

[(1, 20192683698), (2, 10096341849), (3, 6730894566), (6, 3365447283), (9, 2243631522), (11, 1835698518), (18, 1121815761), (22, 917849259), (27, 747877174), (33, 611899506), (54, 373938587), (66, 305949753), (99, 203966502), (198, 101983251), (297, 67988834), (307, 65774214), (594, 33994417), (614, 32887107), (921, 21924738), (1842, 10962369), (2763, 7308246), (3377, 5979474), (5526, 3654123), (6754, 2989737), (8289, 2436082), (10131, 1993158), (16578, 1218041), (20262, 996579), (30393, 664386), (60786, 332193), (91179, 221462), (110731, 182358)]