2670664096

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{19559}}^1$

素因数の和:19837

約数の個数: 48

約数和(自身を含む): 5589622080

約数和(自身を除く): 2918957984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 251, 272, 502, 544, 1004, 2008, 4016, 4267, 8032, 8534, 17068, 19559, 34136, 39118, 68272, 78236, 136544, 156472, 312944, 332503, 625888, 665006, 1330012, 2660024, 4909309, 5320048, 9818618, 10640096, 19637236, 39274472, 78548944, 83458253, 157097888, 166916506, 333833012, 667666024, 1335332048, 2670664096]

約数ペア:

[(1, 2670664096), (2, 1335332048), (4, 667666024), (8, 333833012), (16, 166916506), (17, 157097888), (32, 83458253), (34, 78548944), (68, 39274472), (136, 19637236), (251, 10640096), (272, 9818618), (502, 5320048), (544, 4909309), (1004, 2660024), (2008, 1330012), (4016, 665006), (4267, 625888), (8032, 332503), (8534, 312944), (17068, 156472), (19559, 136544), (34136, 78236), (39118, 68272)]