870899478

素因数分解:

$2^1\times 3^1\times {\mathrm{233}}^1\times {\mathrm{571}}^1\times {\mathrm{1091}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 1753944192

約数和(自身を除く): 883044714

約数列:

[1, 2, 3, 6, 233, 466, 571, 699, 1091, 1142, 1398, 1713, 2182, 3273, 3426, 6546, 133043, 254203, 266086, 399129, 508406, 622961, 762609, 798258, 1245922, 1525218, 1868883, 3737766, 145149913, 290299826, 435449739, 870899478]

約数ペア:

[(1, 870899478), (2, 435449739), (3, 290299826), (6, 145149913), (233, 3737766), (466, 1868883), (571, 1525218), (699, 1245922), (1091, 798258), (1142, 762609), (1398, 622961), (1713, 508406), (2182, 399129), (3273, 266086), (3426, 254203), (6546, 133043)]