2009557572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{7351}}^1$

素因数の和:7497

約数の個数: 96

約数和(自身を含む): 5434598400

約数和(自身を除く): 3425040828

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 109, 114, 132, 209, 218, 228, 327, 418, 436, 627, 654, 836, 1199, 1254, 1308, 2071, 2398, 2508, 3597, 4142, 4796, 6213, 7194, 7351, 8284, 12426, 14388, 14702, 22053, 22781, 24852, 29404, 44106, 45562, 68343, 80861, 88212, 91124, 136686, 139669, 161722, 242583, 273372, 279338, 323444, 419007, 485166, 558676, 801259, 838014, 970332, 1536359, 1602518, 1676028, 2403777, 3072718, 3205036, 4609077, 4807554, 6145436, 8813849, 9218154, 9615108, 15223921, 17627698, 18436308, 26441547, 30447842, 35255396, 45671763, 52883094, 60895684, 91343526, 105766188, 167463131, 182687052, 334926262, 502389393, 669852524, 1004778786, 2009557572]

約数ペア:

[(1, 2009557572), (2, 1004778786), (3, 669852524), (4, 502389393), (6, 334926262), (11, 182687052), (12, 167463131), (19, 105766188), (22, 91343526), (33, 60895684), (38, 52883094), (44, 45671763), (57, 35255396), (66, 30447842), (76, 26441547), (109, 18436308), (114, 17627698), (132, 15223921), (209, 9615108), (218, 9218154), (228, 8813849), (327, 6145436), (418, 4807554), (436, 4609077), (627, 3205036), (654, 3072718), (836, 2403777), (1199, 1676028), (1254, 1602518), (1308, 1536359), (2071, 970332), (2398, 838014), (2508, 801259), (3597, 558676), (4142, 485166), (4796, 419007), (6213, 323444), (7194, 279338), (7351, 273372), (8284, 242583), (12426, 161722), (14388, 139669), (14702, 136686), (22053, 91124), (22781, 88212), (24852, 80861), (29404, 68343), (44106, 45562)]