1920003610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{17047}}^1$

素因数の和:18670

約数の個数: 32

約数和(自身を含む): 3952408320

約数和(自身を除く): 2032404710

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1609, 3218, 8045, 11263, 16090, 17047, 22526, 34094, 56315, 85235, 112630, 119329, 170470, 238658, 596645, 1193290, 27428623, 54857246, 137143115, 192000361, 274286230, 384000722, 960001805, 1920003610]

約数ペア:

[(1, 1920003610), (2, 960001805), (5, 384000722), (7, 274286230), (10, 192000361), (14, 137143115), (35, 54857246), (70, 27428623), (1609, 1193290), (3218, 596645), (8045, 238658), (11263, 170470), (16090, 119329), (17047, 112630), (22526, 85235), (34094, 56315)]