2016355980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{941}}^1$

素因数の和:1527

約数の個数: 96

約数和(自身を含む): 5742793728

約数和(自身を除く): 3726437748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 503, 710, 852, 941, 1006, 1065, 1420, 1509, 1882, 2012, 2130, 2515, 2823, 3018, 3764, 4260, 4705, 5030, 5646, 6036, 7545, 9410, 10060, 11292, 14115, 15090, 18820, 28230, 30180, 35713, 56460, 66811, 71426, 107139, 133622, 142852, 178565, 200433, 214278, 267244, 334055, 357130, 400866, 428556, 473323, 535695, 668110, 714260, 801732, 946646, 1002165, 1071390, 1336220, 1419969, 1893292, 2004330, 2142780, 2366615, 2839938, 4008660, 4733230, 5679876, 7099845, 9466460, 14199690, 28399380, 33605933, 67211866, 100817799, 134423732, 168029665, 201635598, 336059330, 403271196, 504088995, 672118660, 1008177990, 2016355980]

約数ペア:

[(1, 2016355980), (2, 1008177990), (3, 672118660), (4, 504088995), (5, 403271196), (6, 336059330), (10, 201635598), (12, 168029665), (15, 134423732), (20, 100817799), (30, 67211866), (60, 33605933), (71, 28399380), (142, 14199690), (213, 9466460), (284, 7099845), (355, 5679876), (426, 4733230), (503, 4008660), (710, 2839938), (852, 2366615), (941, 2142780), (1006, 2004330), (1065, 1893292), (1420, 1419969), (1509, 1336220), (1882, 1071390), (2012, 1002165), (2130, 946646), (2515, 801732), (2823, 714260), (3018, 668110), (3764, 535695), (4260, 473323), (4705, 428556), (5030, 400866), (5646, 357130), (6036, 334055), (7545, 267244), (9410, 214278), (10060, 200433), (11292, 178565), (14115, 142852), (15090, 133622), (18820, 107139), (28230, 71426), (30180, 66811), (35713, 56460)]