2772034256

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{33427}}^1$

素因数の和:33579

約数の個数: 40

約数和(自身を含む): 5521235904

約数和(自身を除く): 2749201648

約数列:

[1, 2, 4, 8, 16, 71, 73, 142, 146, 284, 292, 568, 584, 1136, 1168, 5183, 10366, 20732, 33427, 41464, 66854, 82928, 133708, 267416, 534832, 2373317, 2440171, 4746634, 4880342, 9493268, 9760684, 18986536, 19521368, 37973072, 39042736, 173252141, 346504282, 693008564, 1386017128, 2772034256]

約数ペア:

[(1, 2772034256), (2, 1386017128), (4, 693008564), (8, 346504282), (16, 173252141), (71, 39042736), (73, 37973072), (142, 19521368), (146, 18986536), (284, 9760684), (292, 9493268), (568, 4880342), (584, 4746634), (1136, 2440171), (1168, 2373317), (5183, 534832), (10366, 267416), (20732, 133708), (33427, 82928), (41464, 66854)]