2017509791

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4217}}^1$

素因数の和:4343

約数の個数: 32

約数和(自身を含む): 2410131456

約数和(自身を除く): 392621665

約数列:

[1, 11, 23, 31, 61, 253, 341, 671, 713, 1403, 1891, 4217, 7843, 15433, 20801, 43493, 46387, 96991, 130727, 257237, 478423, 1066901, 1437997, 2829607, 3006721, 5916451, 7974347, 33073931, 65080961, 87717817, 183409981, 2017509791]

約数ペア:

[(1, 2017509791), (11, 183409981), (23, 87717817), (31, 65080961), (61, 33073931), (253, 7974347), (341, 5916451), (671, 3006721), (713, 2829607), (1403, 1437997), (1891, 1066901), (4217, 478423), (7843, 257237), (15433, 130727), (20801, 96991), (43493, 46387)]