2356339990

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1\times {\mathrm{5653}}^1$

素因数の和:6304

約数の個数: 32

約数和(自身を含む): 4307805216

約数和(自身を除く): 1951465226

約数列:

[1, 2, 5, 10, 73, 146, 365, 571, 730, 1142, 2855, 5653, 5710, 11306, 28265, 41683, 56530, 83366, 208415, 412669, 416830, 825338, 2063345, 3227863, 4126690, 6455726, 16139315, 32278630, 235633999, 471267998, 1178169995, 2356339990]

約数ペア:

[(1, 2356339990), (2, 1178169995), (5, 471267998), (10, 235633999), (73, 32278630), (146, 16139315), (365, 6455726), (571, 4126690), (730, 3227863), (1142, 2063345), (2855, 825338), (5653, 416830), (5710, 412669), (11306, 208415), (28265, 83366), (41683, 56530)]