20343721122

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{49139423}}^1$

素因数の和:49139454

約数の個数: 24

約数和(自身を含む): 45994500864

約数和(自身を除く): 25650779742

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 49139423, 98278846, 147418269, 294836538, 442254807, 884509614, 1130206729, 2260413458, 3390620187, 6781240374, 10171860561, 20343721122]

約数ペア:

[(1, 20343721122), (2, 10171860561), (3, 6781240374), (6, 3390620187), (9, 2260413458), (18, 1130206729), (23, 884509614), (46, 442254807), (69, 294836538), (138, 147418269), (207, 98278846), (414, 49139423)]