1708070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1877}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 3786048

約数和(自身を除く): 2077978

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1877, 3754, 9385, 13139, 18770, 24401, 26278, 48802, 65695, 122005, 131390, 170807, 244010, 341614, 854035, 1708070]

約数ペア:

[(1, 1708070), (2, 854035), (5, 341614), (7, 244010), (10, 170807), (13, 131390), (14, 122005), (26, 65695), (35, 48802), (65, 26278), (70, 24401), (91, 18770), (130, 13139), (182, 9385), (455, 3754), (910, 1877)]