2100043913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{149971}}^1$

素因数の和:150068

約数の個数: 16

約数和(自身を含む): 2447543040

約数和(自身を除く): 347499127

約数列:

[1, 11, 19, 67, 209, 737, 1273, 14003, 149971, 1649681, 2849449, 10048057, 31343939, 110528627, 190913083, 2100043913]

約数ペア:

[(1, 2100043913), (11, 190913083), (19, 110528627), (67, 31343939), (209, 10048057), (737, 2849449), (1273, 1649681), (14003, 149971)]