2816142

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3529}}^1$

素因数の和:3560

約数の個数: 32

約数和(自身を含む): 6777600

約数和(自身を除く): 3961458

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 3529, 7058, 10587, 21174, 24703, 49406, 67051, 74109, 134102, 148218, 201153, 402306, 469357, 938714, 1408071, 2816142]

約数ペア:

[(1, 2816142), (2, 1408071), (3, 938714), (6, 469357), (7, 402306), (14, 201153), (19, 148218), (21, 134102), (38, 74109), (42, 67051), (57, 49406), (114, 24703), (133, 21174), (266, 10587), (399, 7058), (798, 3529)]