30521628

素因数分解:

$2^2\times 3^2\times {\mathrm{379}}^1\times {\mathrm{2237}}^1$

素因数の和:2626

約数の個数: 36

約数和(自身を含む): 77390040

約数和(自身を除く): 46868412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 379, 758, 1137, 1516, 2237, 2274, 3411, 4474, 4548, 6711, 6822, 8948, 13422, 13644, 20133, 26844, 40266, 80532, 847823, 1695646, 2543469, 3391292, 5086938, 7630407, 10173876, 15260814, 30521628]

約数ペア:

[(1, 30521628), (2, 15260814), (3, 10173876), (4, 7630407), (6, 5086938), (9, 3391292), (12, 2543469), (18, 1695646), (36, 847823), (379, 80532), (758, 40266), (1137, 26844), (1516, 20133), (2237, 13644), (2274, 13422), (3411, 8948), (4474, 6822), (4548, 6711)]