19634354652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{449381}}^1$

素因数の和:449730

約数の個数: 48

約数和(自身を含む): 50129460864

約数和(自身を除く): 30495106212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 331, 662, 993, 1324, 1986, 3641, 3972, 7282, 10923, 14564, 21846, 43692, 449381, 898762, 1348143, 1797524, 2696286, 4943191, 5392572, 9886382, 14829573, 19772764, 29659146, 59318292, 148745111, 297490222, 446235333, 594980444, 892470666, 1636196221, 1784941332, 3272392442, 4908588663, 6544784884, 9817177326, 19634354652]

約数ペア:

[(1, 19634354652), (2, 9817177326), (3, 6544784884), (4, 4908588663), (6, 3272392442), (11, 1784941332), (12, 1636196221), (22, 892470666), (33, 594980444), (44, 446235333), (66, 297490222), (132, 148745111), (331, 59318292), (662, 29659146), (993, 19772764), (1324, 14829573), (1986, 9886382), (3641, 5392572), (3972, 4943191), (7282, 2696286), (10923, 1797524), (14564, 1348143), (21846, 898762), (43692, 449381)]