2103139612

素因数分解:

$2^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{373}}^1\times {\mathrm{577}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 4236971200

約数和(自身を除く): 2133831588

約数列:

[1, 2, 4, 7, 14, 28, 349, 373, 577, 698, 746, 1154, 1396, 1492, 2308, 2443, 2611, 4039, 4886, 5222, 8078, 9772, 10444, 16156, 130177, 201373, 215221, 260354, 402746, 430442, 520708, 805492, 860884, 911239, 1409611, 1506547, 1822478, 2819222, 3013094, 3644956, 5638444, 6026188, 75112129, 150224258, 300448516, 525784903, 1051569806, 2103139612]

約数ペア:

[(1, 2103139612), (2, 1051569806), (4, 525784903), (7, 300448516), (14, 150224258), (28, 75112129), (349, 6026188), (373, 5638444), (577, 3644956), (698, 3013094), (746, 2819222), (1154, 1822478), (1396, 1506547), (1492, 1409611), (2308, 911239), (2443, 860884), (2611, 805492), (4039, 520708), (4886, 430442), (5222, 402746), (8078, 260354), (9772, 215221), (10444, 201373), (16156, 130177)]