2985910.00000000

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 42971040

約数和(自身を除く): 17592154

約数列:

[1, 2, 13, 26, 29, 58, 97, 194, 347, 377, 694, 754, 1261, 2522, 2813, 4511, 5626, 9022, 10063, 20126, 33659, 36569, 67318, 73138, 130819, 261638, 437567, 875134, 976111, 1952222, 12689443, 25378886]

約数ペア:

[(1, 25378886), (2, 12689443), (13, 1952222), (26, 976111), (29, 875134), (58, 437567), (97, 261638), (194, 130819), (347, 73138), (377, 67318), (694, 36569), (754, 33659), (1261, 20126), (2522, 10063), (2813, 9022), (4511, 5626)]