2044761411

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:445

約数の個数: 96

約数和(自身を含む): 3656885760

約数和(自身を除く): 1612124349

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 109, 119, 187, 231, 281, 289, 327, 357, 561, 763, 843, 867, 1199, 1309, 1853, 1967, 2023, 2289, 3091, 3179, 3597, 3927, 4777, 5559, 5901, 6069, 8393, 9273, 9537, 12971, 14331, 20383, 21637, 22253, 25179, 30629, 31501, 33439, 38913, 52547, 61149, 64911, 66759, 81209, 91887, 94503, 100317, 142681, 157641, 214403, 220507, 243627, 336919, 346511, 367829, 428043, 520693, 568463, 643209, 661521, 893299, 1010757, 1039533, 1103487, 1562079, 1705389, 2358433, 2425577, 2679897, 3644851, 5727623, 6253093, 7075299, 7276731, 8851781, 10934553, 17182869, 18759279, 26555343, 40093361, 61962467, 97369591, 120280083, 185887401, 292108773, 681587137, 2044761411]

約数ペア:

[(1, 2044761411), (3, 681587137), (7, 292108773), (11, 185887401), (17, 120280083), (21, 97369591), (33, 61962467), (51, 40093361), (77, 26555343), (109, 18759279), (119, 17182869), (187, 10934553), (231, 8851781), (281, 7276731), (289, 7075299), (327, 6253093), (357, 5727623), (561, 3644851), (763, 2679897), (843, 2425577), (867, 2358433), (1199, 1705389), (1309, 1562079), (1853, 1103487), (1967, 1039533), (2023, 1010757), (2289, 893299), (3091, 661521), (3179, 643209), (3597, 568463), (3927, 520693), (4777, 428043), (5559, 367829), (5901, 346511), (6069, 336919), (8393, 243627), (9273, 220507), (9537, 214403), (12971, 157641), (14331, 142681), (20383, 100317), (21637, 94503), (22253, 91887), (25179, 81209), (30629, 66759), (31501, 64911), (33439, 61149), (38913, 52547)]