2016236380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{14153}}^1$

素因数の和:14598

約数の個数: 48

約数和(自身を含む): 4494178080

約数和(自身を除く): 2477941700

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 419, 838, 1676, 2095, 4190, 7123, 8380, 14153, 14246, 28306, 28492, 35615, 56612, 70765, 71230, 141530, 142460, 240601, 283060, 481202, 962404, 1203005, 2406010, 4812020, 5930107, 11860214, 23720428, 29650535, 59301070, 100811819, 118602140, 201623638, 403247276, 504059095, 1008118190, 2016236380]

約数ペア:

[(1, 2016236380), (2, 1008118190), (4, 504059095), (5, 403247276), (10, 201623638), (17, 118602140), (20, 100811819), (34, 59301070), (68, 29650535), (85, 23720428), (170, 11860214), (340, 5930107), (419, 4812020), (838, 2406010), (1676, 1203005), (2095, 962404), (4190, 481202), (7123, 283060), (8380, 240601), (14153, 142460), (14246, 141530), (28306, 71230), (28492, 70765), (35615, 56612)]