21250922514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{186411601}}^1$

素因数の和:186411625

約数の個数: 16

約数和(自身を含む): 44738784480

約数和(自身を除く): 23487861966

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 186411601, 372823202, 559234803, 1118469606, 3541820419, 7083640838, 10625461257, 21250922514]

約数ペア:

[(1, 21250922514), (2, 10625461257), (3, 7083640838), (6, 3541820419), (19, 1118469606), (38, 559234803), (57, 372823202), (114, 186411601)]