3800590938

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{300347}}^1$

素因数の和:300411

約数の個数: 48

約数和(自身を含む): 8902314720

約数和(自身を除く): 5101723782

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 74, 111, 114, 171, 222, 333, 342, 666, 703, 1406, 2109, 4218, 6327, 12654, 300347, 600694, 901041, 1802082, 2703123, 5406246, 5706593, 11112839, 11413186, 17119779, 22225678, 33338517, 34239558, 51359337, 66677034, 100015551, 102718674, 200031102, 211143941, 422287882, 633431823, 1266863646, 1900295469, 3800590938]

約数ペア:

[(1, 3800590938), (2, 1900295469), (3, 1266863646), (6, 633431823), (9, 422287882), (18, 211143941), (19, 200031102), (37, 102718674), (38, 100015551), (57, 66677034), (74, 51359337), (111, 34239558), (114, 33338517), (171, 22225678), (222, 17119779), (333, 11413186), (342, 11112839), (666, 5706593), (703, 5406246), (1406, 2703123), (2109, 1802082), (4218, 901041), (6327, 600694), (12654, 300347)]