1902163070

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{28151}}^1$

素因数の和:28420

約数の個数: 32

約数和(自身を含む): 3557286720

約数和(自身を除く): 1655123650

約数列:

[1, 2, 5, 10, 29, 58, 145, 233, 290, 466, 1165, 2330, 6757, 13514, 28151, 33785, 56302, 67570, 140755, 281510, 816379, 1632758, 4081895, 6559183, 8163790, 13118366, 32795915, 65591830, 190216307, 380432614, 951081535, 1902163070]

約数ペア:

[(1, 1902163070), (2, 951081535), (5, 380432614), (10, 190216307), (29, 65591830), (58, 32795915), (145, 13118366), (233, 8163790), (290, 6559183), (466, 4081895), (1165, 1632758), (2330, 816379), (6757, 281510), (13514, 140755), (28151, 67570), (33785, 56302)]