15692978890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68230343}}^1$

素因数の和:68230373

約数の個数: 16

約数和(自身を含む): 29475508608

約数和(自身を除く): 13782529718

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 68230343, 136460686, 341151715, 682303430, 1569297889, 3138595778, 7846489445, 15692978890]

約数ペア:

[(1, 15692978890), (2, 7846489445), (5, 3138595778), (10, 1569297889), (23, 682303430), (46, 341151715), (115, 136460686), (230, 68230343)]