630990916921

素因数分解:

${\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{3192353}}^1$

素因数の和:3192576

約数の個数: 16

約数和(自身を含む): 677289824640

約数和(自身を除く): 46298907719

約数列:

[1, 19, 101, 103, 1919, 1957, 10403, 197657, 3192353, 60654707, 322427653, 328812359, 6126125407, 6247434821, 33210048259, 630990916921]

約数ペア:

[(1, 630990916921), (19, 33210048259), (101, 6247434821), (103, 6126125407), (1919, 328812359), (1957, 322427653), (10403, 60654707), (197657, 3192353)]