2017291498

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2797}}^1\times {\mathrm{15679}}^1$

素因数の和:18501

約数の個数: 16

約数和(自身を含む): 3158830080

約数和(自身を除く): 1141538582

約数列:

[1, 2, 23, 46, 2797, 5594, 15679, 31358, 64331, 128662, 360617, 721234, 43854163, 87708326, 1008645749, 2017291498]

約数ペア:

[(1, 2017291498), (2, 1008645749), (23, 87708326), (46, 43854163), (2797, 721234), (5594, 360617), (15679, 128662), (31358, 64331)]