1921582058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{122503}}^1$

素因数の和:122570

約数の個数: 32

約数和(自身を含む): 3386990592

約数和(自身を除く): 1465408534

約数列:

[1, 2, 11, 22, 23, 31, 46, 62, 253, 341, 506, 682, 713, 1426, 7843, 15686, 122503, 245006, 1347533, 2695066, 2817569, 3797593, 5635138, 7595186, 30993259, 41773523, 61986518, 83547046, 87344639, 174689278, 960791029, 1921582058]

約数ペア:

[(1, 1921582058), (2, 960791029), (11, 174689278), (22, 87344639), (23, 83547046), (31, 61986518), (46, 41773523), (62, 30993259), (253, 7595186), (341, 5635138), (506, 3797593), (682, 2817569), (713, 2695066), (1426, 1347533), (7843, 245006), (15686, 122503)]