2992510184

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{322747}}^1$

素因数の和:322833

約数の個数: 32

約数和(自身を含む): 6003112800

約数和(自身を除く): 3010602616

約数列:

[1, 2, 4, 8, 19, 38, 61, 76, 122, 152, 244, 488, 1159, 2318, 4636, 9272, 322747, 645494, 1290988, 2581976, 6132193, 12264386, 19687567, 24528772, 39375134, 49057544, 78750268, 157500536, 374063773, 748127546, 1496255092, 2992510184]

約数ペア:

[(1, 2992510184), (2, 1496255092), (4, 748127546), (8, 374063773), (19, 157500536), (38, 78750268), (61, 49057544), (76, 39375134), (122, 24528772), (152, 19687567), (244, 12264386), (488, 6132193), (1159, 2581976), (2318, 1290988), (4636, 645494), (9272, 322747)]