2016606180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{404941}}^1$

素因数の和:405036

約数の個数: 48

約数和(自身を含む): 5714541504

約数和(自身を除く): 3697935324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 404941, 809882, 1214823, 1619764, 2024705, 2429646, 4049410, 4859292, 6074115, 8098820, 12148230, 24296460, 33610103, 67220206, 100830309, 134440412, 168050515, 201660618, 336101030, 403321236, 504151545, 672202060, 1008303090, 2016606180]

約数ペア:

[(1, 2016606180), (2, 1008303090), (3, 672202060), (4, 504151545), (5, 403321236), (6, 336101030), (10, 201660618), (12, 168050515), (15, 134440412), (20, 100830309), (30, 67220206), (60, 33610103), (83, 24296460), (166, 12148230), (249, 8098820), (332, 6074115), (415, 4859292), (498, 4049410), (830, 2429646), (996, 2024705), (1245, 1619764), (1660, 1214823), (2490, 809882), (4980, 404941)]