2022898856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1\times {\mathrm{463}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 4189363200

約数和(自身を除く): 2166464344

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 379, 463, 524, 758, 926, 1048, 1441, 1516, 1852, 2882, 3032, 3704, 4169, 5093, 5764, 8338, 10186, 11528, 16676, 20372, 33352, 40744, 49649, 60653, 99298, 121306, 175477, 198596, 242612, 350954, 397192, 485224, 546139, 667183, 701908, 1092278, 1334366, 1403816, 1930247, 2184556, 2668732, 3860494, 4369112, 5337464, 7720988, 15441976, 22987487, 45974974, 91949948, 183899896, 252862357, 505724714, 1011449428, 2022898856]

約数ペア:

[(1, 2022898856), (2, 1011449428), (4, 505724714), (8, 252862357), (11, 183899896), (22, 91949948), (44, 45974974), (88, 22987487), (131, 15441976), (262, 7720988), (379, 5337464), (463, 4369112), (524, 3860494), (758, 2668732), (926, 2184556), (1048, 1930247), (1441, 1403816), (1516, 1334366), (1852, 1092278), (2882, 701908), (3032, 667183), (3704, 546139), (4169, 485224), (5093, 397192), (5764, 350954), (8338, 242612), (10186, 198596), (11528, 175477), (16676, 121306), (20372, 99298), (33352, 60653), (40744, 49649)]