1837492878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{71171}}^1$

素因数の和:71520

約数の個数: 32

約数和(自身を含む): 3969689472

約数和(自身を除く): 2132196594

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 331, 662, 993, 1986, 4303, 8606, 12909, 25818, 71171, 142342, 213513, 427026, 925223, 1850446, 2775669, 5551338, 23557601, 47115202, 70672803, 141345606, 306248813, 612497626, 918746439, 1837492878]

約数ペア:

[(1, 1837492878), (2, 918746439), (3, 612497626), (6, 306248813), (13, 141345606), (26, 70672803), (39, 47115202), (78, 23557601), (331, 5551338), (662, 2775669), (993, 1850446), (1986, 925223), (4303, 427026), (8606, 213513), (12909, 142342), (25818, 71171)]