1931090876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{9199}}^1$

素因数の和:9594

約数の個数: 48

約数和(自身を含む): 3981465600

約数和(自身を除く): 2050374724

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 367, 572, 734, 1468, 4037, 4771, 8074, 9199, 9542, 16148, 18398, 19084, 36796, 52481, 101189, 104962, 119587, 202378, 209924, 239174, 404756, 478348, 1315457, 2630914, 3376033, 5261828, 6752066, 13504132, 37136363, 43888429, 74272726, 87776858, 148545452, 175553716, 482772719, 965545438, 1931090876]

約数ペア:

[(1, 1931090876), (2, 965545438), (4, 482772719), (11, 175553716), (13, 148545452), (22, 87776858), (26, 74272726), (44, 43888429), (52, 37136363), (143, 13504132), (286, 6752066), (367, 5261828), (572, 3376033), (734, 2630914), (1468, 1315457), (4037, 478348), (4771, 404756), (8074, 239174), (9199, 209924), (9542, 202378), (16148, 119587), (18398, 104962), (19084, 101189), (36796, 52481)]