2018686069134

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1619}}^1\times {\mathrm{14321}}^1$

素因数の和:16646

約数の個数: 96

約数和(自身を含む): 5009326882560

約数和(自身を除く): 2990640813426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 691, 1382, 1619, 2073, 3238, 4146, 4837, 4857, 6219, 9674, 9714, 11333, 12438, 14321, 14511, 14571, 22666, 28642, 29022, 29142, 33999, 42963, 43533, 67998, 85926, 87066, 100247, 101997, 128889, 200494, 203994, 257778, 300741, 601482, 902223, 1118729, 1804446, 2237458, 3356187, 6712374, 7831103, 9895811, 10068561, 15662206, 19791622, 20137122, 23185699, 23493309, 29687433, 46371398, 46986618, 59374866, 69270677, 69557097, 70479927, 89062299, 138541354, 139114194, 140959854, 162299893, 178124598, 207812031, 208671291, 324599786, 415624062, 417342582, 486899679, 623436093, 973799358, 1246872186, 1460699037, 2921398074, 16021318009, 32042636018, 48063954027, 96127908054, 112149226063, 144191862081, 224298452126, 288383724162, 336447678189, 672895356378, 1009343034567, 2018686069134]

約数ペア:

[(1, 2018686069134), (2, 1009343034567), (3, 672895356378), (6, 336447678189), (7, 288383724162), (9, 224298452126), (14, 144191862081), (18, 112149226063), (21, 96127908054), (42, 48063954027), (63, 32042636018), (126, 16021318009), (691, 2921398074), (1382, 1460699037), (1619, 1246872186), (2073, 973799358), (3238, 623436093), (4146, 486899679), (4837, 417342582), (4857, 415624062), (6219, 324599786), (9674, 208671291), (9714, 207812031), (11333, 178124598), (12438, 162299893), (14321, 140959854), (14511, 139114194), (14571, 138541354), (22666, 89062299), (28642, 70479927), (29022, 69557097), (29142, 69270677), (33999, 59374866), (42963, 46986618), (43533, 46371398), (67998, 29687433), (85926, 23493309), (87066, 23185699), (100247, 20137122), (101997, 19791622), (128889, 15662206), (200494, 10068561), (203994, 9895811), (257778, 7831103), (300741, 6712374), (601482, 3356187), (902223, 2237458), (1118729, 1804446)]