2495674808

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{20807}}^1$

素因数の和:20900

約数の個数: 64

約数和(自身を含む): 5393433600

約数和(自身を除く): 2897758792

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 47, 58, 88, 94, 116, 188, 232, 319, 376, 517, 638, 1034, 1276, 1363, 2068, 2552, 2726, 4136, 5452, 10904, 14993, 20807, 29986, 41614, 59972, 83228, 119944, 166456, 228877, 457754, 603403, 915508, 977929, 1206806, 1831016, 1955858, 2413612, 3911716, 4827224, 6637433, 7823432, 10757219, 13274866, 21514438, 26549732, 28359941, 43028876, 53099464, 56719882, 86057752, 113439764, 226879528, 311959351, 623918702, 1247837404, 2495674808]

約数ペア:

[(1, 2495674808), (2, 1247837404), (4, 623918702), (8, 311959351), (11, 226879528), (22, 113439764), (29, 86057752), (44, 56719882), (47, 53099464), (58, 43028876), (88, 28359941), (94, 26549732), (116, 21514438), (188, 13274866), (232, 10757219), (319, 7823432), (376, 6637433), (517, 4827224), (638, 3911716), (1034, 2413612), (1276, 1955858), (1363, 1831016), (2068, 1206806), (2552, 977929), (2726, 915508), (4136, 603403), (5452, 457754), (10904, 228877), (14993, 166456), (20807, 119944), (29986, 83228), (41614, 59972)]