1704290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 3556224

約数和(自身を除く): 1851934

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 251, 485, 502, 679, 970, 1255, 1358, 1757, 2510, 3395, 3514, 6790, 8785, 17570, 24347, 48694, 121735, 170429, 243470, 340858, 852145, 1704290]

約数ペア:

[(1, 1704290), (2, 852145), (5, 340858), (7, 243470), (10, 170429), (14, 121735), (35, 48694), (70, 24347), (97, 17570), (194, 8785), (251, 6790), (485, 3514), (502, 3395), (679, 2510), (970, 1757), (1255, 1358)]