1618071774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{1153}}^1\times {\mathrm{1933}}^1$

素因数の和:3113

約数の個数: 48

約数和(自身を含む): 3562010256

約数和(自身を除く): 1943938482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1153, 1933, 2306, 3459, 3866, 5799, 6918, 11598, 12683, 21263, 25366, 38049, 42526, 63789, 76098, 127578, 139513, 233893, 279026, 418539, 467786, 701679, 837078, 1403358, 2228749, 4457498, 6686247, 13372494, 24516239, 49032478, 73548717, 147097434, 269678629, 539357258, 809035887, 1618071774]

約数ペア:

[(1, 1618071774), (2, 809035887), (3, 539357258), (6, 269678629), (11, 147097434), (22, 73548717), (33, 49032478), (66, 24516239), (121, 13372494), (242, 6686247), (363, 4457498), (726, 2228749), (1153, 1403358), (1933, 837078), (2306, 701679), (3459, 467786), (3866, 418539), (5799, 279026), (6918, 233893), (11598, 139513), (12683, 127578), (21263, 76098), (25366, 63789), (38049, 42526)]