20153253132

素因数分解:

$2^2\times 3^2\times {\mathrm{5569}}^1\times {\mathrm{100523}}^1$

素因数の和:106102

約数の個数: 36

約数和(自身を含む): 50952599880

約数和(自身を除く): 30799346748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5569, 11138, 16707, 22276, 33414, 50121, 66828, 100242, 100523, 200484, 201046, 301569, 402092, 603138, 904707, 1206276, 1809414, 3618828, 559812587, 1119625174, 1679437761, 2239250348, 3358875522, 5038313283, 6717751044, 10076626566, 20153253132]

約数ペア:

[(1, 20153253132), (2, 10076626566), (3, 6717751044), (4, 5038313283), (6, 3358875522), (9, 2239250348), (12, 1679437761), (18, 1119625174), (36, 559812587), (5569, 3618828), (11138, 1809414), (16707, 1206276), (22276, 904707), (33414, 603138), (50121, 402092), (66828, 301569), (100242, 201046), (100523, 200484)]