2037834448

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{5501}}^1$

素因数の和:5672

約数の個数: 60

約数和(自身を含む): 4307372748

約数和(自身を除く): 2269538300

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 169, 208, 274, 338, 548, 676, 1096, 1352, 1781, 2192, 2704, 3562, 5501, 7124, 11002, 14248, 22004, 23153, 28496, 44008, 46306, 71513, 88016, 92612, 143026, 185224, 286052, 370448, 572104, 753637, 929669, 1144208, 1507274, 1859338, 3014548, 3718676, 6029096, 7437352, 9797281, 12058192, 14874704, 19594562, 39189124, 78378248, 127364653, 156756496, 254729306, 509458612, 1018917224, 2037834448]

約数ペア:

[(1, 2037834448), (2, 1018917224), (4, 509458612), (8, 254729306), (13, 156756496), (16, 127364653), (26, 78378248), (52, 39189124), (104, 19594562), (137, 14874704), (169, 12058192), (208, 9797281), (274, 7437352), (338, 6029096), (548, 3718676), (676, 3014548), (1096, 1859338), (1352, 1507274), (1781, 1144208), (2192, 929669), (2704, 753637), (3562, 572104), (5501, 370448), (7124, 286052), (11002, 185224), (14248, 143026), (22004, 92612), (23153, 88016), (28496, 71513), (44008, 46306)]