2009772324

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3739}}^1$

素因数の和:3844

約数の個数: 144

約数和(自身を含む): 6098892800

約数和(自身を除く): 4089120476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 79, 81, 84, 108, 126, 158, 162, 189, 237, 243, 252, 316, 324, 378, 474, 486, 553, 567, 711, 756, 948, 972, 1106, 1134, 1422, 1659, 1701, 2133, 2212, 2268, 2844, 3318, 3402, 3739, 4266, 4977, 6399, 6636, 6804, 7478, 8532, 9954, 11217, 12798, 14931, 14956, 19197, 19908, 22434, 25596, 26173, 29862, 33651, 38394, 44793, 44868, 52346, 59724, 67302, 76788, 78519, 89586, 100953, 104692, 134379, 134604, 157038, 179172, 201906, 235557, 268758, 295381, 302859, 314076, 403812, 471114, 537516, 590762, 605718, 706671, 886143, 908577, 942228, 1181524, 1211436, 1413342, 1772286, 1817154, 2067667, 2120013, 2658429, 2826684, 3544572, 3634308, 4135334, 4240026, 5316858, 6203001, 6360039, 7975287, 8270668, 8480052, 10633716, 12406002, 12720078, 15950574, 18609003, 23925861, 24812004, 25440156, 31901148, 37218006, 47851722, 55827009, 71777583, 74436012, 95703444, 111654018, 143555166, 167481027, 223308036, 287110332, 334962054, 502443081, 669924108, 1004886162, 2009772324]

約数ペア:

[(1, 2009772324), (2, 1004886162), (3, 669924108), (4, 502443081), (6, 334962054), (7, 287110332), (9, 223308036), (12, 167481027), (14, 143555166), (18, 111654018), (21, 95703444), (27, 74436012), (28, 71777583), (36, 55827009), (42, 47851722), (54, 37218006), (63, 31901148), (79, 25440156), (81, 24812004), (84, 23925861), (108, 18609003), (126, 15950574), (158, 12720078), (162, 12406002), (189, 10633716), (237, 8480052), (243, 8270668), (252, 7975287), (316, 6360039), (324, 6203001), (378, 5316858), (474, 4240026), (486, 4135334), (553, 3634308), (567, 3544572), (711, 2826684), (756, 2658429), (948, 2120013), (972, 2067667), (1106, 1817154), (1134, 1772286), (1422, 1413342), (1659, 1211436), (1701, 1181524), (2133, 942228), (2212, 908577), (2268, 886143), (2844, 706671), (3318, 605718), (3402, 590762), (3739, 537516), (4266, 471114), (4977, 403812), (6399, 314076), (6636, 302859), (6804, 295381), (7478, 268758), (8532, 235557), (9954, 201906), (11217, 179172), (12798, 157038), (14931, 134604), (14956, 134379), (19197, 104692), (19908, 100953), (22434, 89586), (25596, 78519), (26173, 76788), (29862, 67302), (33651, 59724), (38394, 52346), (44793, 44868)]