20063412846

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1699}}^1\times {\mathrm{21163}}^1$

素因数の和:22901

約数の個数: 48

約数和(自身を含む): 44901542400

約数和(自身を除く): 24838129554

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 1699, 3398, 5097, 10194, 15291, 21163, 30582, 42326, 52669, 63489, 105338, 126978, 158007, 190467, 316014, 380934, 474021, 656053, 948042, 1312106, 1968159, 3936318, 5904477, 11808954, 35955937, 71911874, 107867811, 215735622, 323603433, 647206866, 1114634047, 2229268094, 3343902141, 6687804282, 10031706423, 20063412846]

約数ペア:

[(1, 20063412846), (2, 10031706423), (3, 6687804282), (6, 3343902141), (9, 2229268094), (18, 1114634047), (31, 647206866), (62, 323603433), (93, 215735622), (186, 107867811), (279, 71911874), (558, 35955937), (1699, 11808954), (3398, 5904477), (5097, 3936318), (10194, 1968159), (15291, 1312106), (21163, 948042), (30582, 656053), (42326, 474021), (52669, 380934), (63489, 316014), (105338, 190467), (126978, 158007)]