2124163976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1270433}}^1$

素因数の和:1270469

約数の個数: 32

約数和(自身を含む): 4573562400

約数和(自身を除く): 2449398424

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 1270433, 2540866, 5081732, 10163464, 13974763, 24138227, 27949526, 48276454, 55899052, 96552908, 111798104, 193105816, 265520497, 531040994, 1062081988, 2124163976]

約数ペア:

[(1, 2124163976), (2, 1062081988), (4, 531040994), (8, 265520497), (11, 193105816), (19, 111798104), (22, 96552908), (38, 55899052), (44, 48276454), (76, 27949526), (88, 24138227), (152, 13974763), (209, 10163464), (418, 5081732), (836, 2540866), (1672, 1270433)]