2772029584

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{643}}^1\times {\mathrm{3691}}^1$

素因数の和:4415

約数の個数: 40

約数和(自身を含む): 5454324512

約数和(自身を除く): 2682294928

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 643, 1168, 1286, 2572, 3691, 5144, 7382, 10288, 14764, 29528, 46939, 59056, 93878, 187756, 269443, 375512, 538886, 751024, 1077772, 2155544, 2373313, 4311088, 4746626, 9493252, 18986504, 37973008, 173251849, 346503698, 693007396, 1386014792, 2772029584]

約数ペア:

[(1, 2772029584), (2, 1386014792), (4, 693007396), (8, 346503698), (16, 173251849), (73, 37973008), (146, 18986504), (292, 9493252), (584, 4746626), (643, 4311088), (1168, 2373313), (1286, 2155544), (2572, 1077772), (3691, 751024), (5144, 538886), (7382, 375512), (10288, 269443), (14764, 187756), (29528, 93878), (46939, 59056)]