1639883068

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9319}}^1$

素因数の和:9430

約数の個数: 48

約数和(自身を含む): 3123691200

約数和(自身を除く): 1483808132

約数列:

[1, 2, 4, 29, 37, 41, 58, 74, 82, 116, 148, 164, 1073, 1189, 1517, 2146, 2378, 3034, 4292, 4756, 6068, 9319, 18638, 37276, 43993, 87986, 175972, 270251, 344803, 382079, 540502, 689606, 764158, 1081004, 1379212, 1528316, 9999287, 11080291, 14136923, 19998574, 22160582, 28273846, 39997148, 44321164, 56547692, 409970767, 819941534, 1639883068]

約数ペア:

[(1, 1639883068), (2, 819941534), (4, 409970767), (29, 56547692), (37, 44321164), (41, 39997148), (58, 28273846), (74, 22160582), (82, 19998574), (116, 14136923), (148, 11080291), (164, 9999287), (1073, 1528316), (1189, 1379212), (1517, 1081004), (2146, 764158), (2378, 689606), (3034, 540502), (4292, 382079), (4756, 344803), (6068, 270251), (9319, 175972), (18638, 87986), (37276, 43993)]