2073459892

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{9437}}^1$

素因数の和:9533

約数の個数: 72

約数和(自身を含む): 4518914400

約数和(自身を除く): 2445454508

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 59, 76, 98, 118, 133, 196, 236, 266, 413, 532, 826, 931, 1121, 1652, 1862, 2242, 2891, 3724, 4484, 5782, 7847, 9437, 11564, 15694, 18874, 31388, 37748, 54929, 66059, 109858, 132118, 179303, 219716, 264236, 358606, 462413, 556783, 717212, 924826, 1113566, 1255121, 1849652, 2227132, 2510242, 3897481, 5020484, 7794962, 8785847, 10578877, 15589924, 17571694, 21157754, 27282367, 35143388, 42315508, 54564734, 74052139, 109129468, 148104278, 296208556, 518364973, 1036729946, 2073459892]

約数ペア:

[(1, 2073459892), (2, 1036729946), (4, 518364973), (7, 296208556), (14, 148104278), (19, 109129468), (28, 74052139), (38, 54564734), (49, 42315508), (59, 35143388), (76, 27282367), (98, 21157754), (118, 17571694), (133, 15589924), (196, 10578877), (236, 8785847), (266, 7794962), (413, 5020484), (532, 3897481), (826, 2510242), (931, 2227132), (1121, 1849652), (1652, 1255121), (1862, 1113566), (2242, 924826), (2891, 717212), (3724, 556783), (4484, 462413), (5782, 358606), (7847, 264236), (9437, 219716), (11564, 179303), (15694, 132118), (18874, 109858), (31388, 66059), (37748, 54929)]