2019922279165

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{10419221}}^1$

素因数の和:10419453

約数の個数: 32

約数和(自身を含む): 2880706498560

約数和(自身を除く): 860784219395

約数列:

[1, 5, 7, 29, 35, 145, 191, 203, 955, 1015, 1337, 5539, 6685, 27695, 38773, 193865, 10419221, 52096105, 72934547, 302157409, 364672735, 1510787045, 1990071211, 2115101863, 9950356055, 10575509315, 13930498477, 57712065119, 69652492385, 288560325595, 403984455833, 2019922279165]

約数ペア:

[(1, 2019922279165), (5, 403984455833), (7, 288560325595), (29, 69652492385), (35, 57712065119), (145, 13930498477), (191, 10575509315), (203, 9950356055), (955, 2115101863), (1015, 1990071211), (1337, 1510787045), (5539, 364672735), (6685, 302157409), (27695, 72934547), (38773, 52096105), (193865, 10419221)]