1520481304

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{6130973}}^1$

素因数の和:6131010

約数の個数: 16

約数和(自身を含む): 2942867520

約数和(自身を除く): 1422386216

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 6130973, 12261946, 24523892, 49047784, 190060163, 380120326, 760240652, 1520481304]

約数ペア:

[(1, 1520481304), (2, 760240652), (4, 380120326), (8, 190060163), (31, 49047784), (62, 24523892), (124, 12261946), (248, 6130973)]