677366988

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1\times {\mathrm{1669}}^1$

素因数の和:2798

約数の個数: 48

約数和(自身を含む): 1633981440

約数和(自身を除く): 956614452

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1091, 1669, 2182, 3273, 3338, 4364, 5007, 6546, 6676, 10014, 13092, 20028, 33821, 51739, 67642, 101463, 103478, 135284, 155217, 202926, 206956, 310434, 405852, 620868, 1820879, 3641758, 5462637, 7283516, 10925274, 21850548, 56447249, 112894498, 169341747, 225788996, 338683494, 677366988]

約数ペア:

[(1, 677366988), (2, 338683494), (3, 225788996), (4, 169341747), (6, 112894498), (12, 56447249), (31, 21850548), (62, 10925274), (93, 7283516), (124, 5462637), (186, 3641758), (372, 1820879), (1091, 620868), (1669, 405852), (2182, 310434), (3273, 206956), (3338, 202926), (4364, 155217), (5007, 135284), (6546, 103478), (6676, 101463), (10014, 67642), (13092, 51739), (20028, 33821)]