2013740176

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{185359}}^1$

素因数の和:185471

約数の個数: 40

約数和(自身を含む): 4504989440

約数和(自身を除く): 2491249264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 185359, 370718, 741436, 1297513, 1482872, 2595026, 2965744, 5190052, 10380104, 17979823, 20760208, 35959646, 71919292, 125858761, 143838584, 251717522, 287677168, 503435044, 1006870088, 2013740176]

約数ペア:

[(1, 2013740176), (2, 1006870088), (4, 503435044), (7, 287677168), (8, 251717522), (14, 143838584), (16, 125858761), (28, 71919292), (56, 35959646), (97, 20760208), (112, 17979823), (194, 10380104), (388, 5190052), (679, 2965744), (776, 2595026), (1358, 1482872), (1552, 1297513), (2716, 741436), (5432, 370718), (10864, 185359)]