2016303464

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{2579}}^1$

素因数の和:3222

約数の個数: 64

約数和(自身を含む): 4517683200

約数和(自身を除く): 2501379736

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 607, 644, 1214, 1288, 2428, 2579, 4249, 4856, 5158, 8498, 10316, 13961, 16996, 18053, 20632, 27922, 33992, 36106, 55844, 59317, 72212, 97727, 111688, 118634, 144424, 195454, 237268, 390908, 415219, 474536, 781816, 830438, 1565453, 1660876, 3130906, 3321752, 6261812, 10958171, 12523624, 21916342, 36005419, 43832684, 72010838, 87665368, 144021676, 252037933, 288043352, 504075866, 1008151732, 2016303464]

約数ペア:

[(1, 2016303464), (2, 1008151732), (4, 504075866), (7, 288043352), (8, 252037933), (14, 144021676), (23, 87665368), (28, 72010838), (46, 43832684), (56, 36005419), (92, 21916342), (161, 12523624), (184, 10958171), (322, 6261812), (607, 3321752), (644, 3130906), (1214, 1660876), (1288, 1565453), (2428, 830438), (2579, 781816), (4249, 474536), (4856, 415219), (5158, 390908), (8498, 237268), (10316, 195454), (13961, 144424), (16996, 118634), (18053, 111688), (20632, 97727), (27922, 72212), (33992, 59317), (36106, 55844)]