2519945964

素因数分解:

$2^2\times 3^6\times {\mathrm{23}}^1\times {\mathrm{37573}}^1$

素因数の和:37618

約数の個数: 84

約数和(自身を含む): 6899488176

約数和(自身を除く): 4379542212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 729, 828, 972, 1242, 1458, 1863, 2484, 2916, 3726, 5589, 7452, 11178, 16767, 22356, 33534, 37573, 67068, 75146, 112719, 150292, 225438, 338157, 450876, 676314, 864179, 1014471, 1352628, 1728358, 2028942, 2592537, 3043413, 3456716, 4057884, 5185074, 6086826, 7777611, 9130239, 10370148, 12173652, 15555222, 18260478, 23332833, 27390717, 31110444, 36520956, 46665666, 54781434, 69998499, 93331332, 109562868, 139996998, 209995497, 279993996, 419990994, 629986491, 839981988, 1259972982, 2519945964]

約数ペア:

[(1, 2519945964), (2, 1259972982), (3, 839981988), (4, 629986491), (6, 419990994), (9, 279993996), (12, 209995497), (18, 139996998), (23, 109562868), (27, 93331332), (36, 69998499), (46, 54781434), (54, 46665666), (69, 36520956), (81, 31110444), (92, 27390717), (108, 23332833), (138, 18260478), (162, 15555222), (207, 12173652), (243, 10370148), (276, 9130239), (324, 7777611), (414, 6086826), (486, 5185074), (621, 4057884), (729, 3456716), (828, 3043413), (972, 2592537), (1242, 2028942), (1458, 1728358), (1863, 1352628), (2484, 1014471), (2916, 864179), (3726, 676314), (5589, 450876), (7452, 338157), (11178, 225438), (16767, 150292), (22356, 112719), (33534, 75146), (37573, 67068)]