16818804910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{982981}}^1$

素因数の和:983076

約数の個数: 32

約数和(自身を含む): 31848616800

約数和(自身を除く): 15029811890

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 1711, 3422, 8555, 17110, 982981, 1965962, 4914905, 9829810, 28506449, 57012898, 57995879, 115991758, 142532245, 285064490, 289979395, 579958790, 1681880491, 3363760982, 8409402455, 16818804910]

約数ペア:

[(1, 16818804910), (2, 8409402455), (5, 3363760982), (10, 1681880491), (29, 579958790), (58, 289979395), (59, 285064490), (118, 142532245), (145, 115991758), (290, 57995879), (295, 57012898), (590, 28506449), (1711, 9829810), (3422, 4914905), (8555, 1965962), (17110, 982981)]