9687830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1$

素因数の和:680

約数の個数: 32

約数和(自身を含む): 18477504

約数和(自身を除く): 8789674

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 577, 730, 1154, 1679, 2885, 3358, 5770, 8395, 13271, 16790, 26542, 42121, 66355, 84242, 132710, 210605, 421210, 968783, 1937566, 4843915, 9687830]

約数ペア:

[(1, 9687830), (2, 4843915), (5, 1937566), (10, 968783), (23, 421210), (46, 210605), (73, 132710), (115, 84242), (146, 66355), (230, 42121), (365, 26542), (577, 16790), (730, 13271), (1154, 8395), (1679, 5770), (2885, 3358)]