2017435798

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1759}}^1$

素因数の和:1925

約数の個数: 64

約数和(自身を含む): 3771187200

約数和(自身を除く): 1753751402

約数列:

[1, 2, 7, 14, 17, 34, 61, 79, 119, 122, 158, 238, 427, 553, 854, 1037, 1106, 1343, 1759, 2074, 2686, 3518, 4819, 7259, 9401, 9638, 12313, 14518, 18802, 24626, 29903, 33733, 59806, 67466, 81923, 107299, 138961, 163846, 209321, 214598, 277922, 418642, 573461, 751093, 972727, 1146922, 1502186, 1824083, 1945454, 2362337, 3648166, 4724674, 8476621, 12768581, 16536359, 16953242, 25537162, 33072718, 59336347, 118672694, 144102557, 288205114, 1008717899, 2017435798]

約数ペア:

[(1, 2017435798), (2, 1008717899), (7, 288205114), (14, 144102557), (17, 118672694), (34, 59336347), (61, 33072718), (79, 25537162), (119, 16953242), (122, 16536359), (158, 12768581), (238, 8476621), (427, 4724674), (553, 3648166), (854, 2362337), (1037, 1945454), (1106, 1824083), (1343, 1502186), (1759, 1146922), (2074, 972727), (2686, 751093), (3518, 573461), (4819, 418642), (7259, 277922), (9401, 214598), (9638, 209321), (12313, 163846), (14518, 138961), (18802, 107299), (24626, 81923), (29903, 67466), (33733, 59806)]