1520408022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2129423}}^1$

素因数の和:2129452

約数の個数: 32

約数和(自身を含む): 3679644672

約数和(自身を除く): 2159236650

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 2129423, 4258846, 6388269, 12776538, 14905961, 29811922, 36200191, 44717883, 72400382, 89435766, 108600573, 217201146, 253401337, 506802674, 760204011, 1520408022]

約数ペア:

[(1, 1520408022), (2, 760204011), (3, 506802674), (6, 253401337), (7, 217201146), (14, 108600573), (17, 89435766), (21, 72400382), (34, 44717883), (42, 36200191), (51, 29811922), (102, 14905961), (119, 12776538), (238, 6388269), (357, 4258846), (714, 2129423)]