681691922

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{10247}}^1$

素因数の和:10346

約数の個数: 32

約数和(自身を含む): 1121541120

約数和(自身を除く): 439849198

約数列:

[1, 2, 29, 31, 37, 58, 62, 74, 899, 1073, 1147, 1798, 2146, 2294, 10247, 20494, 33263, 66526, 297163, 317657, 379139, 594326, 635314, 758278, 9212053, 10995031, 11753309, 18424106, 21990062, 23506618, 340845961, 681691922]

約数ペア:

[(1, 681691922), (2, 340845961), (29, 23506618), (31, 21990062), (37, 18424106), (58, 11753309), (62, 10995031), (74, 9212053), (899, 758278), (1073, 635314), (1147, 594326), (1798, 379139), (2146, 317657), (2294, 297163), (10247, 66526), (20494, 33263)]