20933310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3307}}^1$

素因数の和:3528

約数の個数: 32

約数和(自身を含む): 50493312

約数和(自身を除く): 29560002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 3307, 6330, 6614, 9921, 16535, 19842, 33070, 49605, 99210, 697777, 1395554, 2093331, 3488885, 4186662, 6977770, 10466655, 20933310]

約数ペア:

[(1, 20933310), (2, 10466655), (3, 6977770), (5, 4186662), (6, 3488885), (10, 2093331), (15, 1395554), (30, 697777), (211, 99210), (422, 49605), (633, 33070), (1055, 19842), (1266, 16535), (2110, 9921), (3165, 6614), (3307, 6330)]