2051294353970

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3109}}^1\times {\mathrm{295871}}^1$

素因数の和:299210

約数の個数: 32

約数和(自身を含む): 3710092861440

約数和(自身を除く): 1658798507470

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 3109, 6218, 15545, 31090, 295871, 591742, 693307, 1386614, 1479355, 2958710, 3466535, 6933070, 65979233, 131958466, 329896165, 659792330, 919862939, 1839725878, 4599314695, 9198629390, 205129435397, 410258870794, 1025647176985, 2051294353970]

約数ペア:

[(1, 2051294353970), (2, 1025647176985), (5, 410258870794), (10, 205129435397), (223, 9198629390), (446, 4599314695), (1115, 1839725878), (2230, 919862939), (3109, 659792330), (6218, 329896165), (15545, 131958466), (31090, 65979233), (295871, 6933070), (591742, 3466535), (693307, 2958710), (1386614, 1479355)]