20076066519

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{863}}^1\times {\mathrm{6101}}^1$

素因数の和:7039

約数の個数: 32

約数和(自身を含む): 28342960128

約数和(自身を除く): 8266893609

約数列:

[1, 3, 31, 41, 93, 123, 863, 1271, 2589, 3813, 6101, 18303, 26753, 35383, 80259, 106149, 189131, 250141, 567393, 750423, 1096873, 3290619, 5265163, 7754371, 15795489, 23263113, 163220053, 215871683, 489660159, 647615049, 6692022173, 20076066519]

約数ペア:

[(1, 20076066519), (3, 6692022173), (31, 647615049), (41, 489660159), (93, 215871683), (123, 163220053), (863, 23263113), (1271, 15795489), (2589, 7754371), (3813, 5265163), (6101, 3290619), (18303, 1096873), (26753, 750423), (35383, 567393), (80259, 250141), (106149, 189131)]