2392060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 5588352

約数和(自身を除く): 3196292

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 131, 166, 220, 262, 332, 415, 524, 655, 830, 913, 1310, 1441, 1660, 1826, 2620, 2882, 3652, 4565, 5764, 7205, 9130, 10873, 14410, 18260, 21746, 28820, 43492, 54365, 108730, 119603, 217460, 239206, 478412, 598015, 1196030, 2392060]

約数ペア:

[(1, 2392060), (2, 1196030), (4, 598015), (5, 478412), (10, 239206), (11, 217460), (20, 119603), (22, 108730), (44, 54365), (55, 43492), (83, 28820), (110, 21746), (131, 18260), (166, 14410), (220, 10873), (262, 9130), (332, 7205), (415, 5764), (524, 4565), (655, 3652), (830, 2882), (913, 2620), (1310, 1826), (1441, 1660)]