201991161810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{38919299}}^1$

素因数の和:38919482

約数の個数: 32

約数和(自身を含む): 487580990400

約数和(自身を除く): 285589828590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 38919299, 77838598, 116757897, 194596495, 233515794, 389192990, 583789485, 1167578970, 6733038727, 13466077454, 20199116181, 33665193635, 40398232362, 67330387270, 100995580905, 201991161810]

約数ペア:

[(1, 201991161810), (2, 100995580905), (3, 67330387270), (5, 40398232362), (6, 33665193635), (10, 20199116181), (15, 13466077454), (30, 6733038727), (173, 1167578970), (346, 583789485), (519, 389192990), (865, 233515794), (1038, 194596495), (1730, 116757897), (2595, 77838598), (5190, 38919299)]