2014988520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{3331}}^1$

素因数の和:3487

約数の個数: 96

約数和(自身を含む): 6133145760

約数和(自身を除く): 4118157240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 3331, 4260, 5041, 6662, 8520, 9993, 10082, 13324, 15123, 16655, 19986, 20164, 25205, 26648, 30246, 33310, 39972, 40328, 49965, 50410, 60492, 66620, 75615, 79944, 99930, 100820, 120984, 133240, 151230, 199860, 201640, 236501, 302460, 399720, 473002, 604920, 709503, 946004, 1182505, 1419006, 1892008, 2365010, 2838012, 3547515, 4730020, 5676024, 7095030, 9460040, 14190060, 16791571, 28380120, 33583142, 50374713, 67166284, 83957855, 100749426, 134332568, 167915710, 201498852, 251873565, 335831420, 402997704, 503747130, 671662840, 1007494260, 2014988520]

約数ペア:

[(1, 2014988520), (2, 1007494260), (3, 671662840), (4, 503747130), (5, 402997704), (6, 335831420), (8, 251873565), (10, 201498852), (12, 167915710), (15, 134332568), (20, 100749426), (24, 83957855), (30, 67166284), (40, 50374713), (60, 33583142), (71, 28380120), (120, 16791571), (142, 14190060), (213, 9460040), (284, 7095030), (355, 5676024), (426, 4730020), (568, 3547515), (710, 2838012), (852, 2365010), (1065, 1892008), (1420, 1419006), (1704, 1182505), (2130, 946004), (2840, 709503), (3331, 604920), (4260, 473002), (5041, 399720), (6662, 302460), (8520, 236501), (9993, 201640), (10082, 199860), (13324, 151230), (15123, 133240), (16655, 120984), (19986, 100820), (20164, 99930), (25205, 79944), (26648, 75615), (30246, 66620), (33310, 60492), (39972, 50410), (40328, 49965)]