2013132

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 5209344

約数和(自身を除く): 3196212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 101, 132, 151, 202, 302, 303, 404, 453, 604, 606, 906, 1111, 1212, 1661, 1812, 2222, 3322, 3333, 4444, 4983, 6644, 6666, 9966, 13332, 15251, 19932, 30502, 45753, 61004, 91506, 167761, 183012, 335522, 503283, 671044, 1006566, 2013132]

約数ペア:

[(1, 2013132), (2, 1006566), (3, 671044), (4, 503283), (6, 335522), (11, 183012), (12, 167761), (22, 91506), (33, 61004), (44, 45753), (66, 30502), (101, 19932), (132, 15251), (151, 13332), (202, 9966), (302, 6666), (303, 6644), (404, 4983), (453, 4444), (604, 3333), (606, 3322), (906, 2222), (1111, 1812), (1212, 1661)]