2013045412

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{6899}}^1$

素因数の和:7540

約数の個数: 48

約数和(自身を含む): 4270492800

約数和(自身を除く): 2257447388

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 613, 1226, 2452, 4291, 6899, 8582, 10421, 13798, 17164, 20842, 27596, 41684, 48293, 72947, 96586, 117283, 145894, 193172, 234566, 291788, 469132, 820981, 1641962, 3283924, 4229087, 8458174, 16916348, 29603609, 59207218, 71894479, 118414436, 143788958, 287577916, 503261353, 1006522706, 2013045412]

約数ペア:

[(1, 2013045412), (2, 1006522706), (4, 503261353), (7, 287577916), (14, 143788958), (17, 118414436), (28, 71894479), (34, 59207218), (68, 29603609), (119, 16916348), (238, 8458174), (476, 4229087), (613, 3283924), (1226, 1641962), (2452, 820981), (4291, 469132), (6899, 291788), (8582, 234566), (10421, 193172), (13798, 145894), (17164, 117283), (20842, 96586), (27596, 72947), (41684, 48293)]