306179634

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{6703}}^1$

素因数の和:7062

約数の個数: 32

約数和(自身を含む): 641009664

約数和(自身を除く): 334830030

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 331, 662, 993, 1986, 6703, 7613, 13406, 15226, 20109, 22839, 40218, 45678, 154169, 308338, 462507, 925014, 2218693, 4437386, 6656079, 13312158, 51029939, 102059878, 153089817, 306179634]

約数ペア:

[(1, 306179634), (2, 153089817), (3, 102059878), (6, 51029939), (23, 13312158), (46, 6656079), (69, 4437386), (138, 2218693), (331, 925014), (662, 462507), (993, 308338), (1986, 154169), (6703, 45678), (7613, 40218), (13406, 22839), (15226, 20109)]