2980432796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{324101}}^1$

素因数の和:324146

約数の個数: 36

約数和(自身を含む): 6034779240

約数和(自身を除く): 3054346444

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 209, 242, 418, 484, 836, 2299, 4598, 9196, 324101, 648202, 1296404, 3565111, 6157919, 7130222, 12315838, 14260444, 24631676, 39216221, 67737109, 78432442, 135474218, 156864884, 270948436, 745108199, 1490216398, 2980432796]

約数ペア:

[(1, 2980432796), (2, 1490216398), (4, 745108199), (11, 270948436), (19, 156864884), (22, 135474218), (38, 78432442), (44, 67737109), (76, 39216221), (121, 24631676), (209, 14260444), (242, 12315838), (418, 7130222), (484, 6157919), (836, 3565111), (2299, 1296404), (4598, 648202), (9196, 324101)]