2022372635

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{419}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 2730067200

約数和(自身を除く): 707694565

約数列:

[1, 5, 19, 23, 47, 95, 115, 235, 419, 437, 893, 1081, 2095, 2185, 2209, 4465, 5405, 7961, 9637, 11045, 19693, 20539, 39805, 41971, 48185, 50807, 98465, 102695, 183103, 209855, 254035, 374167, 452939, 915515, 925571, 965333, 1870835, 2264695, 4627855, 4826665, 8605841, 17585849, 21288133, 43029205, 87929245, 106440665, 404474527, 2022372635]

約数ペア:

[(1, 2022372635), (5, 404474527), (19, 106440665), (23, 87929245), (47, 43029205), (95, 21288133), (115, 17585849), (235, 8605841), (419, 4826665), (437, 4627855), (893, 2264695), (1081, 1870835), (2095, 965333), (2185, 925571), (2209, 915515), (4465, 452939), (5405, 374167), (7961, 254035), (9637, 209855), (11045, 183103), (19693, 102695), (20539, 98465), (39805, 50807), (41971, 48185)]