2213082

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{719}}^1$

素因数の和:752

約数の個数: 40

約数和(自身を含む): 5227200

約数和(自身を除く): 3014118

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 719, 1026, 1438, 1539, 2157, 3078, 4314, 6471, 12942, 13661, 19413, 27322, 38826, 40983, 58239, 81966, 116478, 122949, 245898, 368847, 737694, 1106541, 2213082]

約数ペア:

[(1, 2213082), (2, 1106541), (3, 737694), (6, 368847), (9, 245898), (18, 122949), (19, 116478), (27, 81966), (38, 58239), (54, 40983), (57, 38826), (81, 27322), (114, 19413), (162, 13661), (171, 12942), (342, 6471), (513, 4314), (719, 3078), (1026, 2157), (1438, 1539)]