4472270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 8886240

約数和(自身を除く): 4413970

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 373, 545, 746, 1090, 1199, 1865, 2398, 3730, 4103, 5995, 8206, 11990, 20515, 40657, 41030, 81314, 203285, 406570, 447227, 894454, 2236135, 4472270]

約数ペア:

[(1, 4472270), (2, 2236135), (5, 894454), (10, 447227), (11, 406570), (22, 203285), (55, 81314), (109, 41030), (110, 40657), (218, 20515), (373, 11990), (545, 8206), (746, 5995), (1090, 4103), (1199, 3730), (1865, 2398)]