2016283980468

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{4714601}}^1$

素因数の和:4714992

約数の個数: 48

約数和(自身を含む): 4755487028544

約数和(自身を除く): 2739203048076

約数列:

[1, 2, 3, 4, 6, 12, 157, 227, 314, 454, 471, 628, 681, 908, 942, 1362, 1884, 2724, 35639, 71278, 106917, 142556, 213834, 427668, 4714601, 9429202, 14143803, 18858404, 28287606, 56575212, 740192357, 1070214427, 1480384714, 2140428854, 2220577071, 2960769428, 3210643281, 4280857708, 4441154142, 6421286562, 8882308284, 12842573124, 168023665039, 336047330078, 504070995117, 672094660156, 1008141990234, 2016283980468]

約数ペア:

[(1, 2016283980468), (2, 1008141990234), (3, 672094660156), (4, 504070995117), (6, 336047330078), (12, 168023665039), (157, 12842573124), (227, 8882308284), (314, 6421286562), (454, 4441154142), (471, 4280857708), (628, 3210643281), (681, 2960769428), (908, 2220577071), (942, 2140428854), (1362, 1480384714), (1884, 1070214427), (2724, 740192357), (35639, 56575212), (71278, 28287606), (106917, 18858404), (142556, 14143803), (213834, 9429202), (427668, 4714601)]