2707832.00000000

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{491}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 190026144

約数和(自身を除く): 120447516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 241, 294, 482, 491, 588, 723, 964, 982, 1446, 1473, 1687, 1964, 2892, 2946, 3374, 3437, 5061, 5892, 6748, 6874, 10122, 10311, 11809, 13748, 20244, 20622, 23618, 24059, 35427, 41244, 47236, 48118, 70854, 72177, 96236, 118331, 141708, 144354, 236662, 288708, 354993, 473324, 709986, 828317, 1419972, 1656634, 2484951, 3313268, 4969902, 5798219, 9939804, 11596438, 17394657, 23192876, 34789314, 69578628]

約数ペア:

[(1, 69578628), (2, 34789314), (3, 23192876), (4, 17394657), (6, 11596438), (7, 9939804), (12, 5798219), (14, 4969902), (21, 3313268), (28, 2484951), (42, 1656634), (49, 1419972), (84, 828317), (98, 709986), (147, 473324), (196, 354993), (241, 288708), (294, 236662), (482, 144354), (491, 141708), (588, 118331), (723, 96236), (964, 72177), (982, 70854), (1446, 48118), (1473, 47236), (1687, 41244), (1964, 35427), (2892, 24059), (2946, 23618), (3374, 20622), (3437, 20244), (5061, 13748), (5892, 11809), (6748, 10311), (6874, 10122)]