1913564753970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{302300909}}^1$

素因数の和:302301130

約数の個数: 32

約数和(自身を含む): 4614321090240

約数和(自身を除く): 2700756336270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 302300909, 604601818, 906902727, 1511504545, 1813805454, 3023009090, 4534513635, 9069027270, 63785491799, 127570983598, 191356475397, 318927458995, 382712950794, 637854917990, 956782376985, 1913564753970]

約数ペア:

[(1, 1913564753970), (2, 956782376985), (3, 637854917990), (5, 382712950794), (6, 318927458995), (10, 191356475397), (15, 127570983598), (30, 63785491799), (211, 9069027270), (422, 4534513635), (633, 3023009090), (1055, 1813805454), (1266, 1511504545), (2110, 906902727), (3165, 604601818), (6330, 302300909)]