1520242962

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{63391}}^1$

素因数の和:63974

約数の個数: 32

約数和(自身を含む): 3480981504

約数和(自身を除く): 1960738542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 571, 1142, 1713, 3426, 3997, 7994, 11991, 23982, 63391, 126782, 190173, 380346, 443737, 887474, 1331211, 2662422, 36196261, 72392522, 108588783, 217177566, 253373827, 506747654, 760121481, 1520242962]

約数ペア:

[(1, 1520242962), (2, 760121481), (3, 506747654), (6, 253373827), (7, 217177566), (14, 108588783), (21, 72392522), (42, 36196261), (571, 2662422), (1142, 1331211), (1713, 887474), (3426, 443737), (3997, 380346), (7994, 190173), (11991, 126782), (23982, 63391)]