1027291278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{693179}}^1$

素因数の和:693216

約数の個数: 32

約数和(自身を含む): 2329084800

約数和(自身を除く): 1301793522

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 693179, 1386358, 2079537, 4159074, 9011327, 13170401, 18022654, 26340802, 27033981, 39511203, 54067962, 79022406, 171215213, 342430426, 513645639, 1027291278]

約数ペア:

[(1, 1027291278), (2, 513645639), (3, 342430426), (6, 171215213), (13, 79022406), (19, 54067962), (26, 39511203), (38, 27033981), (39, 26340802), (57, 18022654), (78, 13170401), (114, 9011327), (247, 4159074), (494, 2079537), (741, 1386358), (1482, 693179)]