2261532

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 6899200

約数和(自身を除く): 4637668

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 109, 114, 133, 156, 182, 218, 228, 247, 266, 273, 327, 364, 399, 436, 494, 532, 546, 654, 741, 763, 798, 988, 1092, 1308, 1417, 1482, 1526, 1596, 1729, 2071, 2289, 2834, 2964, 3052, 3458, 4142, 4251, 4578, 5187, 5668, 6213, 6916, 8284, 8502, 9156, 9919, 10374, 12426, 14497, 17004, 19838, 20748, 24852, 26923, 28994, 29757, 39676, 43491, 53846, 57988, 59514, 80769, 86982, 107692, 119028, 161538, 173964, 188461, 323076, 376922, 565383, 753844, 1130766, 2261532]

約数ペア:

[(1, 2261532), (2, 1130766), (3, 753844), (4, 565383), (6, 376922), (7, 323076), (12, 188461), (13, 173964), (14, 161538), (19, 119028), (21, 107692), (26, 86982), (28, 80769), (38, 59514), (39, 57988), (42, 53846), (52, 43491), (57, 39676), (76, 29757), (78, 28994), (84, 26923), (91, 24852), (109, 20748), (114, 19838), (133, 17004), (156, 14497), (182, 12426), (218, 10374), (228, 9919), (247, 9156), (266, 8502), (273, 8284), (327, 6916), (364, 6213), (399, 5668), (436, 5187), (494, 4578), (532, 4251), (546, 4142), (654, 3458), (741, 3052), (763, 2964), (798, 2834), (988, 2289), (1092, 2071), (1308, 1729), (1417, 1596), (1482, 1526)]