2391798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 5132160

約数和(自身を除く): 2740362

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 179, 262, 358, 393, 537, 786, 1074, 2227, 3043, 4454, 6086, 6681, 9129, 13362, 18258, 23449, 46898, 70347, 140694, 398633, 797266, 1195899, 2391798]

約数ペア:

[(1, 2391798), (2, 1195899), (3, 797266), (6, 398633), (17, 140694), (34, 70347), (51, 46898), (102, 23449), (131, 18258), (179, 13362), (262, 9129), (358, 6681), (393, 6086), (537, 4454), (786, 3043), (1074, 2227)]