2016379425

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{2011}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 3457903680

約数和(自身を除く): 1441524255

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 461, 725, 1383, 2011, 2175, 2305, 6033, 6915, 10055, 11525, 13369, 30165, 34575, 40107, 50275, 58319, 66845, 150825, 174957, 200535, 291595, 334225, 874785, 927071, 1002675, 1457975, 2781213, 4373925, 4635355, 13906065, 23176775, 26885059, 69530325, 80655177, 134425295, 403275885, 672126475, 2016379425]

約数ペア:

[(1, 2016379425), (3, 672126475), (5, 403275885), (15, 134425295), (25, 80655177), (29, 69530325), (75, 26885059), (87, 23176775), (145, 13906065), (435, 4635355), (461, 4373925), (725, 2781213), (1383, 1457975), (2011, 1002675), (2175, 927071), (2305, 874785), (6033, 334225), (6915, 291595), (10055, 200535), (11525, 174957), (13369, 150825), (30165, 66845), (34575, 58319), (40107, 50275)]