15707923190

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2237}}^1\times {\mathrm{9619}}^1$

素因数の和:11936

約数の個数: 32

約数和(自身を含む): 28677373920

約数和(自身を除く): 12969450730

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 2237, 4474, 9619, 11185, 19238, 22370, 48095, 96190, 163301, 326602, 702187, 816505, 1404374, 1633010, 3510935, 7021870, 21517703, 43035406, 107588515, 215177030, 1570792319, 3141584638, 7853961595, 15707923190]

約数ペア:

[(1, 15707923190), (2, 7853961595), (5, 3141584638), (10, 1570792319), (73, 215177030), (146, 107588515), (365, 43035406), (730, 21517703), (2237, 7021870), (4474, 3510935), (9619, 1633010), (11185, 1404374), (19238, 816505), (22370, 702187), (48095, 326602), (96190, 163301)]