1330539987580

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{801530113}}^1$

素因数の和:801530205

約数の個数: 24

約数和(自身を含む): 2827798242192

約数和(自身を除く): 1497258254612

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 801530113, 1603060226, 3206120452, 4007650565, 8015301130, 16030602260, 66526999379, 133053998758, 266107997516, 332634996895, 665269993790, 1330539987580]

約数ペア:

[(1, 1330539987580), (2, 665269993790), (4, 332634996895), (5, 266107997516), (10, 133053998758), (20, 66526999379), (83, 16030602260), (166, 8015301130), (332, 4007650565), (415, 3206120452), (830, 1603060226), (1660, 801530113)]