19141110

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{7877}}^1$

素因数の和:7899

約数の個数: 48

約数和(自身を含む): 51616656

約数和(自身を除く): 32475546

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 7877, 15754, 23631, 39385, 47262, 70893, 78770, 118155, 141786, 212679, 236310, 354465, 425358, 638037, 708930, 1063395, 1276074, 1914111, 2126790, 3190185, 3828222, 6380370, 9570555, 19141110]

約数ペア:

[(1, 19141110), (2, 9570555), (3, 6380370), (5, 3828222), (6, 3190185), (9, 2126790), (10, 1914111), (15, 1276074), (18, 1063395), (27, 708930), (30, 638037), (45, 425358), (54, 354465), (81, 236310), (90, 212679), (135, 141786), (162, 118155), (243, 78770), (270, 70893), (405, 47262), (486, 39385), (810, 23631), (1215, 15754), (2430, 7877)]