2021154792

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4432357}}^1$

素因数の和:4432385

約数の個数: 32

約数和(自身を含む): 5318829600

約数和(自身を除く): 3297674808

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 4432357, 8864714, 13297071, 17729428, 26594142, 35458856, 53188284, 84214783, 106376568, 168429566, 252644349, 336859132, 505288698, 673718264, 1010577396, 2021154792]

約数ペア:

[(1, 2021154792), (2, 1010577396), (3, 673718264), (4, 505288698), (6, 336859132), (8, 252644349), (12, 168429566), (19, 106376568), (24, 84214783), (38, 53188284), (57, 35458856), (76, 26594142), (114, 17729428), (152, 13297071), (228, 8864714), (456, 4432357)]