520171692

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{7321}}^1$

素因数の和:7550

約数の個数: 48

約数和(自身を含む): 1259618304

約数和(自身を除く): 739446612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 191, 372, 382, 573, 764, 1146, 2292, 5921, 7321, 11842, 14642, 17763, 21963, 23684, 29284, 35526, 43926, 71052, 87852, 226951, 453902, 680853, 907804, 1361706, 1398311, 2723412, 2796622, 4194933, 5593244, 8389866, 16779732, 43347641, 86695282, 130042923, 173390564, 260085846, 520171692]

約数ペア:

[(1, 520171692), (2, 260085846), (3, 173390564), (4, 130042923), (6, 86695282), (12, 43347641), (31, 16779732), (62, 8389866), (93, 5593244), (124, 4194933), (186, 2796622), (191, 2723412), (372, 1398311), (382, 1361706), (573, 907804), (764, 680853), (1146, 453902), (2292, 226951), (5921, 87852), (7321, 71052), (11842, 43926), (14642, 35526), (17763, 29284), (21963, 23684)]