20183402935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{15973}}^1$

素因数の和:16327

約数の個数: 32

約数和(自身を含む): 26130908160

約数和(自身を除く): 5947505225

約数列:

[1, 5, 19, 47, 95, 235, 283, 893, 1415, 4465, 5377, 13301, 15973, 26885, 66505, 79865, 252719, 303487, 750731, 1263595, 1517435, 3753655, 4520359, 14263889, 22601795, 71319445, 85886821, 212456873, 429434105, 1062284365, 4036680587, 20183402935]

約数ペア:

[(1, 20183402935), (5, 4036680587), (19, 1062284365), (47, 429434105), (95, 212456873), (235, 85886821), (283, 71319445), (893, 22601795), (1415, 14263889), (4465, 4520359), (5377, 3753655), (13301, 1517435), (15973, 1263595), (26885, 750731), (66505, 303487), (79865, 252719)]