2012091222

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{289343}}^1$

素因数の和:289428

約数の個数: 32

約数和(自身を含む): 4305438720

約数和(自身を除く): 2293347498

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 6954, 289343, 578686, 868029, 1736058, 5497517, 10995034, 16492551, 17649923, 32985102, 35299846, 52949769, 105899538, 335348537, 670697074, 1006045611, 2012091222]

約数ペア:

[(1, 2012091222), (2, 1006045611), (3, 670697074), (6, 335348537), (19, 105899538), (38, 52949769), (57, 35299846), (61, 32985102), (114, 17649923), (122, 16492551), (183, 10995034), (366, 5497517), (1159, 1736058), (2318, 868029), (3477, 578686), (6954, 289343)]