1300078878

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4422037}}^1$

素因数の和:4422056

約数の個数: 24

約数和(自身を含む): 3024673992

約数和(自身を除く): 1724595114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4422037, 8844074, 13266111, 26532222, 30954259, 61908518, 92862777, 185725554, 216679813, 433359626, 650039439, 1300078878]

約数ペア:

[(1, 1300078878), (2, 650039439), (3, 433359626), (6, 216679813), (7, 185725554), (14, 92862777), (21, 61908518), (42, 30954259), (49, 26532222), (98, 13266111), (147, 8844074), (294, 4422037)]