2912072144

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{1153}}^1\times {\mathrm{3671}}^1$

素因数の和:4875

約数の個数: 40

約数和(自身を含む): 5779933632

約数和(自身を除く): 2867861488

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 1153, 2306, 3671, 4612, 7342, 9224, 14684, 18448, 29368, 49579, 58736, 99158, 157853, 198316, 315706, 396632, 631412, 793264, 1262824, 2525648, 4232663, 8465326, 16930652, 33861304, 67722608, 182004509, 364009018, 728018036, 1456036072, 2912072144]

約数ペア:

[(1, 2912072144), (2, 1456036072), (4, 728018036), (8, 364009018), (16, 182004509), (43, 67722608), (86, 33861304), (172, 16930652), (344, 8465326), (688, 4232663), (1153, 2525648), (2306, 1262824), (3671, 793264), (4612, 631412), (7342, 396632), (9224, 315706), (14684, 198316), (18448, 157853), (29368, 99158), (49579, 58736)]