2245702.00000000

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 23555553

約数列:

[1, 3, 7, 13, 21, 23, 39, 49, 69, 91, 147, 161, 273, 299, 483, 637, 719, 897, 1127, 1911, 2093, 2157, 3381, 5033, 6279, 9347, 14651, 15099, 16537, 28041, 35231, 43953, 49611, 65429, 105693, 115759, 196287, 214981, 347277, 458003, 644943, 810313, 1374009, 1504867, 2430939, 4514601, 10534069, 31602207]

約数ペア:

[(1, 31602207), (3, 10534069), (7, 4514601), (13, 2430939), (21, 1504867), (23, 1374009), (39, 810313), (49, 644943), (69, 458003), (91, 347277), (147, 214981), (161, 196287), (273, 115759), (299, 105693), (483, 65429), (637, 49611), (719, 43953), (897, 35231), (1127, 28041), (1911, 16537), (2093, 15099), (2157, 14651), (3381, 9347), (5033, 6279)]