1427886330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3661247}}^1$

素因数の和:3661270

約数の個数: 32

約数和(自身を含む): 3690537984

約数和(自身を除く): 2262651654

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 3661247, 7322494, 10983741, 18306235, 21967482, 36612470, 47596211, 54918705, 95192422, 109837410, 142788633, 237981055, 285577266, 475962110, 713943165, 1427886330]

約数ペア:

[(1, 1427886330), (2, 713943165), (3, 475962110), (5, 285577266), (6, 237981055), (10, 142788633), (13, 109837410), (15, 95192422), (26, 54918705), (30, 47596211), (39, 36612470), (65, 21967482), (78, 18306235), (130, 10983741), (195, 7322494), (390, 3661247)]