1761370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1$

素因数の和:834

約数の個数: 32

約数和(自身を含む): 3619728

約数和(自身を除く): 1858358

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 797, 1105, 1594, 2210, 3985, 7970, 10361, 13549, 20722, 27098, 51805, 67745, 103610, 135490, 176137, 352274, 880685, 1761370]

約数ペア:

[(1, 1761370), (2, 880685), (5, 352274), (10, 176137), (13, 135490), (17, 103610), (26, 67745), (34, 51805), (65, 27098), (85, 20722), (130, 13549), (170, 10361), (221, 7970), (442, 3985), (797, 2210), (1105, 1594)]