6971910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 18779904

約数和(自身を除く): 11807994

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 571, 814, 1110, 1142, 1221, 1713, 2035, 2442, 2855, 3426, 4070, 5710, 6105, 6281, 8565, 12210, 12562, 17130, 18843, 21127, 31405, 37686, 42254, 62810, 63381, 94215, 105635, 126762, 188430, 211270, 232397, 316905, 464794, 633810, 697191, 1161985, 1394382, 2323970, 3485955, 6971910]

約数ペア:

[(1, 6971910), (2, 3485955), (3, 2323970), (5, 1394382), (6, 1161985), (10, 697191), (11, 633810), (15, 464794), (22, 316905), (30, 232397), (33, 211270), (37, 188430), (55, 126762), (66, 105635), (74, 94215), (110, 63381), (111, 62810), (165, 42254), (185, 37686), (222, 31405), (330, 21127), (370, 18843), (407, 17130), (555, 12562), (571, 12210), (814, 8565), (1110, 6281), (1142, 6105), (1221, 5710), (1713, 4070), (2035, 3426), (2442, 2855)]