20130306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6067}}^1$

素因数の和:6158

約数の個数: 32

約数和(自身を含む): 46602240

約数和(自身を除く): 26471934

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 6067, 12134, 18201, 36402, 42469, 84938, 127407, 254814, 479293, 958586, 1437879, 2875758, 3355051, 6710102, 10065153, 20130306]

約数ペア:

[(1, 20130306), (2, 10065153), (3, 6710102), (6, 3355051), (7, 2875758), (14, 1437879), (21, 958586), (42, 479293), (79, 254814), (158, 127407), (237, 84938), (474, 42469), (553, 36402), (1106, 18201), (1659, 12134), (3318, 6067)]