20160562142

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2613503}}^1$

素因数の和:2613560

約数の個数: 32

約数和(自身を含む): 37634457600

約数和(自身を除く): 17473895458

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 2613503, 5227006, 18294521, 36589042, 49656557, 75791587, 99313114, 151583174, 347595899, 530541109, 695191798, 1061082218, 1440040153, 2880080306, 10080281071, 20160562142]

約数ペア:

[(1, 20160562142), (2, 10080281071), (7, 2880080306), (14, 1440040153), (19, 1061082218), (29, 695191798), (38, 530541109), (58, 347595899), (133, 151583174), (203, 99313114), (266, 75791587), (406, 49656557), (551, 36589042), (1102, 18294521), (3857, 5227006), (7714, 2613503)]