2819450590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{41813}}^1$

素因数の和:42444

約数の個数: 32

約数和(自身を含む): 5545539936

約数和(自身を除く): 2726089346

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 613, 1226, 3065, 6130, 6743, 13486, 33715, 41813, 67430, 83626, 209065, 418130, 459943, 919886, 2299715, 4599430, 25631369, 51262738, 128156845, 256313690, 281945059, 563890118, 1409725295, 2819450590]

約数ペア:

[(1, 2819450590), (2, 1409725295), (5, 563890118), (10, 281945059), (11, 256313690), (22, 128156845), (55, 51262738), (110, 25631369), (613, 4599430), (1226, 2299715), (3065, 919886), (6130, 459943), (6743, 418130), (13486, 209065), (33715, 83626), (41813, 67430)]