7977882602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{353}}^1\times {\mathrm{3019}}^1$

素因数の和:3590

約数の個数: 32

約数和(自身を含む): 12700670400

約数和(自身を除く): 4722787798

約数列:

[1, 2, 19, 38, 197, 353, 394, 706, 3019, 3743, 6038, 6707, 7486, 13414, 57361, 69541, 114722, 139082, 594743, 1065707, 1189486, 1321279, 2131414, 2642558, 11300117, 20248433, 22600234, 40496866, 209944279, 419888558, 3988941301, 7977882602]

約数ペア:

[(1, 7977882602), (2, 3988941301), (19, 419888558), (38, 209944279), (197, 40496866), (353, 22600234), (394, 20248433), (706, 11300117), (3019, 2642558), (3743, 2131414), (6038, 1321279), (6707, 1189486), (7486, 1065707), (13414, 594743), (57361, 139082), (69541, 114722)]