2108293694

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{4441}}^1$

素因数の和:4537

約数の個数: 48

約数和(自身を含む): 3705161040

約数和(自身を除く): 1596867346

約数列:

[1, 2, 13, 19, 26, 31, 38, 62, 247, 403, 494, 589, 806, 961, 1178, 1922, 4441, 7657, 8882, 12493, 15314, 18259, 24986, 36518, 57733, 84379, 115466, 137671, 168758, 237367, 275342, 474734, 1096927, 1789723, 2193854, 2615749, 3579446, 4267801, 5231498, 8535602, 34004737, 55481413, 68009474, 81088219, 110962826, 162176438, 1054146847, 2108293694]

約数ペア:

[(1, 2108293694), (2, 1054146847), (13, 162176438), (19, 110962826), (26, 81088219), (31, 68009474), (38, 55481413), (62, 34004737), (247, 8535602), (403, 5231498), (494, 4267801), (589, 3579446), (806, 2615749), (961, 2193854), (1178, 1789723), (1922, 1096927), (4441, 474734), (7657, 275342), (8882, 237367), (12493, 168758), (15314, 137671), (18259, 115466), (24986, 84379), (36518, 57733)]