9888931030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6551}}^1\times {\mathrm{13723}}^1$

素因数の和:20292

約数の個数: 32

約数和(自身を含む): 19422643968

約数和(自身を除く): 9533712938

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 6551, 13102, 13723, 27446, 32755, 65510, 68615, 72061, 137230, 144122, 150953, 301906, 360305, 720610, 754765, 1509530, 89899373, 179798746, 449496865, 898993730, 988893103, 1977786206, 4944465515, 9888931030]

約数ペア:

[(1, 9888931030), (2, 4944465515), (5, 1977786206), (10, 988893103), (11, 898993730), (22, 449496865), (55, 179798746), (110, 89899373), (6551, 1509530), (13102, 754765), (13723, 720610), (27446, 360305), (32755, 301906), (65510, 150953), (68615, 144122), (72061, 137230)]