2017351290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1\times {\mathrm{367}}^1$

素因数の和:568

約数の個数: 96

約数和(自身を含む): 5021786880

約数和(自身を除く): 3004435590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 109, 123, 205, 218, 246, 327, 367, 410, 545, 615, 654, 734, 1090, 1101, 1230, 1635, 1681, 1835, 2202, 3270, 3362, 3670, 4469, 5043, 5505, 8405, 8938, 10086, 11010, 13407, 15047, 16810, 22345, 25215, 26814, 30094, 40003, 44690, 45141, 50430, 67035, 75235, 80006, 90282, 120009, 134070, 150470, 183229, 200015, 225705, 240018, 366458, 400030, 451410, 549687, 600045, 616927, 916145, 1099374, 1200090, 1233854, 1640123, 1832290, 1850781, 2748435, 3084635, 3280246, 3701562, 4920369, 5496870, 6169270, 8200615, 9253905, 9840738, 16401230, 18507810, 24601845, 49203690, 67245043, 134490086, 201735129, 336225215, 403470258, 672450430, 1008675645, 2017351290]

約数ペア:

[(1, 2017351290), (2, 1008675645), (3, 672450430), (5, 403470258), (6, 336225215), (10, 201735129), (15, 134490086), (30, 67245043), (41, 49203690), (82, 24601845), (109, 18507810), (123, 16401230), (205, 9840738), (218, 9253905), (246, 8200615), (327, 6169270), (367, 5496870), (410, 4920369), (545, 3701562), (615, 3280246), (654, 3084635), (734, 2748435), (1090, 1850781), (1101, 1832290), (1230, 1640123), (1635, 1233854), (1681, 1200090), (1835, 1099374), (2202, 916145), (3270, 616927), (3362, 600045), (3670, 549687), (4469, 451410), (5043, 400030), (5505, 366458), (8405, 240018), (8938, 225705), (10086, 200015), (11010, 183229), (13407, 150470), (15047, 134070), (16810, 120009), (22345, 90282), (25215, 80006), (26814, 75235), (30094, 67035), (40003, 50430), (44690, 45141)]