4326990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6271}}^1$

素因数の和:6304

約数の個数: 32

約数和(自身を含む): 10838016

約数和(自身を除く): 6511026

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 6271, 12542, 18813, 31355, 37626, 62710, 94065, 144233, 188130, 288466, 432699, 721165, 865398, 1442330, 2163495, 4326990]

約数ペア:

[(1, 4326990), (2, 2163495), (3, 1442330), (5, 865398), (6, 721165), (10, 432699), (15, 288466), (23, 188130), (30, 144233), (46, 94065), (69, 62710), (115, 37626), (138, 31355), (230, 18813), (345, 12542), (690, 6271)]