2016529983

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{8807}}^1$

素因数の和:8948

約数の個数: 48

約数和(自身を含む): 3334356480

約数和(自身を除く): 1317826497

約数列:

[1, 3, 9, 13, 19, 39, 57, 103, 117, 171, 247, 309, 741, 927, 1339, 1957, 2223, 4017, 5871, 8807, 12051, 17613, 25441, 26421, 76323, 79263, 114491, 167333, 228969, 343473, 501999, 907121, 1030419, 1505997, 2175329, 2721363, 6525987, 8164089, 11792573, 17235299, 19577961, 35377719, 51705897, 106133157, 155117691, 224058887, 672176661, 2016529983]

約数ペア:

[(1, 2016529983), (3, 672176661), (9, 224058887), (13, 155117691), (19, 106133157), (39, 51705897), (57, 35377719), (103, 19577961), (117, 17235299), (171, 11792573), (247, 8164089), (309, 6525987), (741, 2721363), (927, 2175329), (1339, 1505997), (1957, 1030419), (2223, 907121), (4017, 501999), (5871, 343473), (8807, 228969), (12051, 167333), (17613, 114491), (25441, 79263), (26421, 76323)]