3138735444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{24809}}^1$

素因数の和:25640

約数の個数: 48

約数和(自身を含む): 7897122240

約数和(自身を除く): 4758386796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 811, 1622, 2433, 3244, 4866, 9732, 10543, 21086, 24809, 31629, 42172, 49618, 63258, 74427, 99236, 126516, 148854, 297708, 322517, 645034, 967551, 1290068, 1935102, 3870204, 20120099, 40240198, 60360297, 80480396, 120720594, 241441188, 261561287, 523122574, 784683861, 1046245148, 1569367722, 3138735444]

約数ペア:

[(1, 3138735444), (2, 1569367722), (3, 1046245148), (4, 784683861), (6, 523122574), (12, 261561287), (13, 241441188), (26, 120720594), (39, 80480396), (52, 60360297), (78, 40240198), (156, 20120099), (811, 3870204), (1622, 1935102), (2433, 1290068), (3244, 967551), (4866, 645034), (9732, 322517), (10543, 297708), (21086, 148854), (24809, 126516), (31629, 99236), (42172, 74427), (49618, 63258)]