2013150016

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1655551}}^1$

素因数の和:1655582

約数の個数: 28

約数和(自身を含む): 4205102080

約数和(自身を除く): 2191952064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1655551, 3311102, 6622204, 13244408, 26488816, 31455469, 52977632, 62910938, 105955264, 125821876, 251643752, 503287504, 1006575008, 2013150016]

約数ペア:

[(1, 2013150016), (2, 1006575008), (4, 503287504), (8, 251643752), (16, 125821876), (19, 105955264), (32, 62910938), (38, 52977632), (64, 31455469), (76, 26488816), (152, 13244408), (304, 6622204), (608, 3311102), (1216, 1655551)]