20002104582

素因数分解:

$2^1\times 3^1\times {\mathrm{38461}}^1\times {\mathrm{86677}}^1$

素因数の和:125143

約数の個数: 16

約数和(自身を含む): 40005710832

約数和(自身を除く): 20003606250

約数列:

[1, 2, 3, 6, 38461, 76922, 86677, 115383, 173354, 230766, 260031, 520062, 3333684097, 6667368194, 10001052291, 20002104582]

約数ペア:

[(1, 20002104582), (2, 10001052291), (3, 6667368194), (6, 3333684097), (38461, 520062), (76922, 260031), (86677, 230766), (115383, 173354)]