2022504680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{4523}}^1$

素因数の和:6138

約数の個数: 64

約数和(自身を含む): 5205133440

約数和(自身を除く): 3182628760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1597, 3194, 4523, 6388, 7985, 9046, 11179, 12776, 15970, 18092, 22358, 22615, 31661, 31940, 36184, 44716, 45230, 55895, 63322, 63880, 89432, 90460, 111790, 126644, 158305, 180920, 223580, 253288, 316610, 447160, 633220, 1266440, 7223231, 14446462, 28892924, 36116155, 50562617, 57785848, 72232310, 101125234, 144464620, 202250468, 252813085, 288929240, 404500936, 505626170, 1011252340, 2022504680]

約数ペア:

[(1, 2022504680), (2, 1011252340), (4, 505626170), (5, 404500936), (7, 288929240), (8, 252813085), (10, 202250468), (14, 144464620), (20, 101125234), (28, 72232310), (35, 57785848), (40, 50562617), (56, 36116155), (70, 28892924), (140, 14446462), (280, 7223231), (1597, 1266440), (3194, 633220), (4523, 447160), (6388, 316610), (7985, 253288), (9046, 223580), (11179, 180920), (12776, 158305), (15970, 126644), (18092, 111790), (22358, 90460), (22615, 89432), (31661, 63880), (31940, 63322), (36184, 55895), (44716, 45230)]