2015859978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1933}}^1$

素因数の和:2204

約数の個数: 96

約数和(自身を含む): 4996218240

約数和(自身を除く): 2980358262

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 229, 253, 414, 458, 506, 687, 759, 1374, 1518, 1933, 2061, 2277, 2519, 3866, 4122, 4554, 5038, 5267, 5799, 7557, 10534, 11598, 15114, 15801, 17397, 21263, 22671, 31602, 34794, 42526, 44459, 45342, 47403, 57937, 63789, 88918, 94806, 115874, 127578, 133377, 173811, 191367, 266754, 347622, 382734, 400131, 442657, 489049, 521433, 800262, 885314, 978098, 1042866, 1327971, 1467147, 2655942, 2934294, 3983913, 4401441, 4869227, 7967826, 8802882, 9738454, 10181111, 14607681, 20362222, 29215362, 30543333, 43823043, 61086666, 87646086, 91629999, 111992221, 183259998, 223984442, 335976663, 671953326, 1007929989, 2015859978]

約数ペア:

[(1, 2015859978), (2, 1007929989), (3, 671953326), (6, 335976663), (9, 223984442), (11, 183259998), (18, 111992221), (22, 91629999), (23, 87646086), (33, 61086666), (46, 43823043), (66, 30543333), (69, 29215362), (99, 20362222), (138, 14607681), (198, 10181111), (207, 9738454), (229, 8802882), (253, 7967826), (414, 4869227), (458, 4401441), (506, 3983913), (687, 2934294), (759, 2655942), (1374, 1467147), (1518, 1327971), (1933, 1042866), (2061, 978098), (2277, 885314), (2519, 800262), (3866, 521433), (4122, 489049), (4554, 442657), (5038, 400131), (5267, 382734), (5799, 347622), (7557, 266754), (10534, 191367), (11598, 173811), (15114, 133377), (15801, 127578), (17397, 115874), (21263, 94806), (22671, 88918), (31602, 63789), (34794, 57937), (42526, 47403), (44459, 45342)]