2973547588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{379}}^1\times {\mathrm{617}}^1$

素因数の和:1045

約数の個数: 72

約数和(自身を含む): 6056053920

約数和(自身を除く): 3082506332

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 289, 374, 379, 578, 617, 748, 758, 1156, 1234, 1516, 2468, 3179, 4169, 6358, 6443, 6787, 8338, 10489, 12716, 12886, 13574, 16676, 20978, 25772, 27148, 41956, 70873, 109531, 115379, 141746, 178313, 219062, 230758, 233843, 283492, 356626, 438124, 461516, 467686, 713252, 935372, 1204841, 1961443, 2409682, 2572273, 3922886, 3975331, 4819364, 5144546, 7845772, 7950662, 10289092, 15901324, 43728641, 67580627, 87457282, 135161254, 174914564, 270322508, 743386897, 1486773794, 2973547588]

約数ペア:

[(1, 2973547588), (2, 1486773794), (4, 743386897), (11, 270322508), (17, 174914564), (22, 135161254), (34, 87457282), (44, 67580627), (68, 43728641), (187, 15901324), (289, 10289092), (374, 7950662), (379, 7845772), (578, 5144546), (617, 4819364), (748, 3975331), (758, 3922886), (1156, 2572273), (1234, 2409682), (1516, 1961443), (2468, 1204841), (3179, 935372), (4169, 713252), (6358, 467686), (6443, 461516), (6787, 438124), (8338, 356626), (10489, 283492), (12716, 233843), (12886, 230758), (13574, 219062), (16676, 178313), (20978, 141746), (25772, 115379), (27148, 109531), (41956, 70873)]