1019862816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1517653}}^1$

素因数の和:1517673

約数の個数: 48

約数和(自身を含む): 3059590464

約数和(自身を除く): 2039727648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1517653, 3035306, 4552959, 6070612, 9105918, 10623571, 12141224, 18211836, 21247142, 24282448, 31870713, 36423672, 42494284, 48564896, 63741426, 72847344, 84988568, 127482852, 145694688, 169977136, 254965704, 339954272, 509931408, 1019862816]

約数ペア:

[(1, 1019862816), (2, 509931408), (3, 339954272), (4, 254965704), (6, 169977136), (7, 145694688), (8, 127482852), (12, 84988568), (14, 72847344), (16, 63741426), (21, 48564896), (24, 42494284), (28, 36423672), (32, 31870713), (42, 24282448), (48, 21247142), (56, 18211836), (84, 12141224), (96, 10623571), (112, 9105918), (168, 6070612), (224, 4552959), (336, 3035306), (672, 1517653)]