2013128498

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{11071}}^1$

素因数の和:11222

約数の個数: 32

約数和(自身を含む): 3252510720

約数和(自身を除く): 1239382222

約数列:

[1, 2, 23, 46, 59, 67, 118, 134, 1357, 1541, 2714, 3082, 3953, 7906, 11071, 22142, 90919, 181838, 254633, 509266, 653189, 741757, 1306378, 1483514, 15023347, 17060411, 30046694, 34120822, 43763663, 87527326, 1006564249, 2013128498]

約数ペア:

[(1, 2013128498), (2, 1006564249), (23, 87527326), (46, 43763663), (59, 34120822), (67, 30046694), (118, 17060411), (134, 15023347), (1357, 1483514), (1541, 1306378), (2714, 741757), (3082, 653189), (3953, 509266), (7906, 254633), (11071, 181838), (22142, 90919)]