2016403124

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{1103}}^1$

素因数の和:1376

約数の個数: 48

約数和(自身を含む): 3692376576

約数和(自身を除く): 1675973452

約数列:

[1, 2, 4, 41, 71, 82, 142, 157, 164, 284, 314, 628, 1103, 2206, 2911, 4412, 5822, 6437, 11147, 11644, 12874, 22294, 25748, 44588, 45223, 78313, 90446, 156626, 173171, 180892, 313252, 346342, 457027, 692684, 914054, 1828108, 3210833, 6421666, 7100011, 12295141, 12843332, 14200022, 24590282, 28400044, 49180564, 504100781, 1008201562, 2016403124]

約数ペア:

[(1, 2016403124), (2, 1008201562), (4, 504100781), (41, 49180564), (71, 28400044), (82, 24590282), (142, 14200022), (157, 12843332), (164, 12295141), (284, 7100011), (314, 6421666), (628, 3210833), (1103, 1828108), (2206, 914054), (2911, 692684), (4412, 457027), (5822, 346342), (6437, 313252), (11147, 180892), (11644, 173171), (12874, 156626), (22294, 90446), (25748, 78313), (44588, 45223)]