2045646930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{675131}}^1$

素因数の和:675242

約数の個数: 32

約数和(自身を含む): 4958169408

約数和(自身を除く): 2912522478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 675131, 1350262, 2025393, 3375655, 4050786, 6751310, 10126965, 20253930, 68188231, 136376462, 204564693, 340941155, 409129386, 681882310, 1022823465, 2045646930]

約数ペア:

[(1, 2045646930), (2, 1022823465), (3, 681882310), (5, 409129386), (6, 340941155), (10, 204564693), (15, 136376462), (30, 68188231), (101, 20253930), (202, 10126965), (303, 6751310), (505, 4050786), (606, 3375655), (1010, 2025393), (1515, 1350262), (3030, 675131)]