2099473995

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{457}}^1$

素因数の和:732

約数の個数: 64

約数和(自身を含む): 3561408000

約数和(自身を除く): 1461934005

約数列:

[1, 3, 5, 15, 29, 59, 87, 145, 177, 179, 295, 435, 457, 537, 885, 895, 1371, 1711, 2285, 2685, 5133, 5191, 6855, 8555, 10561, 13253, 15573, 25665, 25955, 26963, 31683, 39759, 52805, 66265, 77865, 80889, 81803, 134815, 158415, 198795, 245409, 306269, 404445, 409015, 781927, 918807, 1227045, 1531345, 2345781, 2372287, 3909635, 4594035, 4826377, 7116861, 11728905, 11861435, 14479131, 24131885, 35584305, 72395655, 139964933, 419894799, 699824665, 2099473995]

約数ペア:

[(1, 2099473995), (3, 699824665), (5, 419894799), (15, 139964933), (29, 72395655), (59, 35584305), (87, 24131885), (145, 14479131), (177, 11861435), (179, 11728905), (295, 7116861), (435, 4826377), (457, 4594035), (537, 3909635), (885, 2372287), (895, 2345781), (1371, 1531345), (1711, 1227045), (2285, 918807), (2685, 781927), (5133, 409015), (5191, 404445), (6855, 306269), (8555, 245409), (10561, 198795), (13253, 158415), (15573, 134815), (25665, 81803), (25955, 80889), (26963, 77865), (31683, 66265), (39759, 52805)]