2945196

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3557}}^1$

素因数の和:3590

約数の個数: 36

約数和(自身を含む): 7770672

約数和(自身を除く): 4825476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 3557, 7114, 10671, 14228, 21342, 32013, 42684, 64026, 81811, 128052, 163622, 245433, 327244, 490866, 736299, 981732, 1472598, 2945196]

約数ペア:

[(1, 2945196), (2, 1472598), (3, 981732), (4, 736299), (6, 490866), (9, 327244), (12, 245433), (18, 163622), (23, 128052), (36, 81811), (46, 64026), (69, 42684), (92, 32013), (138, 21342), (207, 14228), (276, 10671), (414, 7114), (828, 3557)]