2961036

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 120

約数和(自身を含む): 9012080

約数和(自身を除く): 6051044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 37, 38, 39, 52, 54, 57, 74, 76, 78, 81, 108, 111, 114, 117, 148, 156, 162, 171, 222, 228, 234, 247, 324, 333, 342, 351, 444, 468, 481, 494, 513, 666, 684, 702, 703, 741, 962, 988, 999, 1026, 1053, 1332, 1404, 1406, 1443, 1482, 1539, 1924, 1998, 2052, 2106, 2109, 2223, 2812, 2886, 2964, 2997, 3078, 3996, 4212, 4218, 4329, 4446, 5772, 5994, 6156, 6327, 6669, 8436, 8658, 8892, 9139, 11988, 12654, 12987, 13338, 17316, 18278, 18981, 20007, 25308, 25974, 26676, 27417, 36556, 37962, 38961, 40014, 51948, 54834, 56943, 75924, 77922, 80028, 82251, 109668, 113886, 155844, 164502, 227772, 246753, 329004, 493506, 740259, 987012, 1480518, 2961036]

約数ペア:

[(1, 2961036), (2, 1480518), (3, 987012), (4, 740259), (6, 493506), (9, 329004), (12, 246753), (13, 227772), (18, 164502), (19, 155844), (26, 113886), (27, 109668), (36, 82251), (37, 80028), (38, 77922), (39, 75924), (52, 56943), (54, 54834), (57, 51948), (74, 40014), (76, 38961), (78, 37962), (81, 36556), (108, 27417), (111, 26676), (114, 25974), (117, 25308), (148, 20007), (156, 18981), (162, 18278), (171, 17316), (222, 13338), (228, 12987), (234, 12654), (247, 11988), (324, 9139), (333, 8892), (342, 8658), (351, 8436), (444, 6669), (468, 6327), (481, 6156), (494, 5994), (513, 5772), (666, 4446), (684, 4329), (702, 4218), (703, 4212), (741, 3996), (962, 3078), (988, 2997), (999, 2964), (1026, 2886), (1053, 2812), (1332, 2223), (1404, 2109), (1406, 2106), (1443, 2052), (1482, 1998), (1539, 1924)]