20231544654

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{143419}}^1$

素因数の和:143905

約数の個数: 48

約数和(自身を含む): 46514548080

約数和(自身を除く): 26283003426

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 461, 922, 1383, 2766, 4149, 7837, 8298, 15674, 23511, 47022, 70533, 141066, 143419, 286838, 430257, 860514, 1290771, 2438123, 2581542, 4876246, 7314369, 14628738, 21943107, 43886214, 66116159, 132232318, 198348477, 396696954, 595045431, 1123974703, 1190090862, 2247949406, 3371924109, 6743848218, 10115772327, 20231544654]

約数ペア:

[(1, 20231544654), (2, 10115772327), (3, 6743848218), (6, 3371924109), (9, 2247949406), (17, 1190090862), (18, 1123974703), (34, 595045431), (51, 396696954), (102, 198348477), (153, 132232318), (306, 66116159), (461, 43886214), (922, 21943107), (1383, 14628738), (2766, 7314369), (4149, 4876246), (7837, 2581542), (8298, 2438123), (15674, 1290771), (23511, 860514), (47022, 430257), (70533, 286838), (141066, 143419)]