1613774358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{41719}}^1$

素因数の和:42041

約数の個数: 48

約数和(自身を含む): 4009125120

約数和(自身を除く): 2395350762

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 614, 921, 1842, 2149, 2763, 4298, 5526, 6447, 12894, 19341, 38682, 41719, 83438, 125157, 250314, 292033, 375471, 584066, 750942, 876099, 1752198, 2628297, 5256594, 12807733, 25615466, 38423199, 76846398, 89654131, 115269597, 179308262, 230539194, 268962393, 537924786, 806887179, 1613774358]

約数ペア:

[(1, 1613774358), (2, 806887179), (3, 537924786), (6, 268962393), (7, 230539194), (9, 179308262), (14, 115269597), (18, 89654131), (21, 76846398), (42, 38423199), (63, 25615466), (126, 12807733), (307, 5256594), (614, 2628297), (921, 1752198), (1842, 876099), (2149, 750942), (2763, 584066), (4298, 375471), (5526, 292033), (6447, 250314), (12894, 125157), (19341, 83438), (38682, 41719)]