2775622626

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{617}}^1\times {\mathrm{3967}}^1$

素因数の和:4605

約数の個数: 80

約数和(自身を含む): 7121258496

約数和(自身を除く): 4345635870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 617, 1134, 1234, 1851, 3702, 3967, 4319, 5553, 7934, 8638, 11106, 11901, 12957, 16659, 23802, 25914, 27769, 33318, 35703, 38871, 49977, 55538, 71406, 77742, 83307, 99954, 107109, 116613, 166614, 214218, 233226, 249921, 321327, 349839, 499842, 642654, 699678, 749763, 1499526, 2249289, 2447639, 4498578, 4895278, 7342917, 14685834, 17133473, 22028751, 34266946, 44057502, 51400419, 66086253, 102800838, 132172506, 154201257, 198258759, 308402514, 396517518, 462603771, 925207542, 1387811313, 2775622626]

約数ペア:

[(1, 2775622626), (2, 1387811313), (3, 925207542), (6, 462603771), (7, 396517518), (9, 308402514), (14, 198258759), (18, 154201257), (21, 132172506), (27, 102800838), (42, 66086253), (54, 51400419), (63, 44057502), (81, 34266946), (126, 22028751), (162, 17133473), (189, 14685834), (378, 7342917), (567, 4895278), (617, 4498578), (1134, 2447639), (1234, 2249289), (1851, 1499526), (3702, 749763), (3967, 699678), (4319, 642654), (5553, 499842), (7934, 349839), (8638, 321327), (11106, 249921), (11901, 233226), (12957, 214218), (16659, 166614), (23802, 116613), (25914, 107109), (27769, 99954), (33318, 83307), (35703, 77742), (38871, 71406), (49977, 55538)]