2252074448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{82651}}^1$

素因数の和:82803

約数の個数: 40

約数和(自身を含む): 4734967776

約数和(自身を除く): 2482893328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 208, 262, 524, 1048, 1703, 2096, 3406, 6812, 13624, 27248, 82651, 165302, 330604, 661208, 1074463, 1322416, 2148926, 4297852, 8595704, 10827281, 17191408, 21654562, 43309124, 86618248, 140754653, 173236496, 281509306, 563018612, 1126037224, 2252074448]

約数ペア:

[(1, 2252074448), (2, 1126037224), (4, 563018612), (8, 281509306), (13, 173236496), (16, 140754653), (26, 86618248), (52, 43309124), (104, 21654562), (131, 17191408), (208, 10827281), (262, 8595704), (524, 4297852), (1048, 2148926), (1703, 1322416), (2096, 1074463), (3406, 661208), (6812, 330604), (13624, 165302), (27248, 82651)]