19208190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3701}}^1$

素因数の和:3884

約数の個数: 32

約数和(自身を含む): 46378656

約数和(自身を除く): 27170466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 3701, 5190, 7402, 11103, 18505, 22206, 37010, 55515, 111030, 640273, 1280546, 1920819, 3201365, 3841638, 6402730, 9604095, 19208190]

約数ペア:

[(1, 19208190), (2, 9604095), (3, 6402730), (5, 3841638), (6, 3201365), (10, 1920819), (15, 1280546), (30, 640273), (173, 111030), (346, 55515), (519, 37010), (865, 22206), (1038, 18505), (1730, 11103), (2595, 7402), (3701, 5190)]