2783270154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1\times {\mathrm{827}}^1$

素因数の和:1419

約数の個数: 64

約数和(自身を含む): 6415635456

約数和(自身を除く): 3632365302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 353, 454, 681, 706, 827, 1059, 1362, 1589, 1654, 2118, 2471, 2481, 3178, 4767, 4942, 4962, 5789, 7413, 9534, 11578, 14826, 17367, 34734, 80131, 160262, 187729, 240393, 291931, 375458, 480786, 560917, 563187, 583862, 875793, 1121834, 1126374, 1314103, 1682751, 1751586, 2043517, 2628206, 3365502, 3942309, 4087034, 6130551, 7884618, 12261102, 66268337, 132536674, 198805011, 397610022, 463878359, 927756718, 1391635077, 2783270154]

約数ペア:

[(1, 2783270154), (2, 1391635077), (3, 927756718), (6, 463878359), (7, 397610022), (14, 198805011), (21, 132536674), (42, 66268337), (227, 12261102), (353, 7884618), (454, 6130551), (681, 4087034), (706, 3942309), (827, 3365502), (1059, 2628206), (1362, 2043517), (1589, 1751586), (1654, 1682751), (2118, 1314103), (2471, 1126374), (2481, 1121834), (3178, 875793), (4767, 583862), (4942, 563187), (4962, 560917), (5789, 480786), (7413, 375458), (9534, 291931), (11578, 240393), (14826, 187729), (17367, 160262), (34734, 80131)]