23032990

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{619}}^1$

素因数の和:748

約数の個数: 24

約数和(自身を含む): 42218280

約数和(自身を除く): 19185290

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 619, 1238, 3095, 3721, 6190, 7442, 18605, 37210, 37759, 75518, 188795, 377590, 2303299, 4606598, 11516495, 23032990]

約数ペア:

[(1, 23032990), (2, 11516495), (5, 4606598), (10, 2303299), (61, 377590), (122, 188795), (305, 75518), (610, 37759), (619, 37210), (1238, 18605), (3095, 7442), (3721, 6190)]