15671780412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4043287}}^1$

素因数の和:4043330

約数の個数: 48

約数和(自身を含む): 40756343040

約数和(自身を除く): 25084562628

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 4043287, 8086574, 12129861, 16173148, 24259722, 48519444, 68735879, 76822453, 137471758, 153644906, 206207637, 230467359, 274943516, 307289812, 412415274, 460934718, 824830548, 921869436, 1305981701, 2611963402, 3917945103, 5223926804, 7835890206, 15671780412]

約数ペア:

[(1, 15671780412), (2, 7835890206), (3, 5223926804), (4, 3917945103), (6, 2611963402), (12, 1305981701), (17, 921869436), (19, 824830548), (34, 460934718), (38, 412415274), (51, 307289812), (57, 274943516), (68, 230467359), (76, 206207637), (102, 153644906), (114, 137471758), (204, 76822453), (228, 68735879), (323, 48519444), (646, 24259722), (969, 16173148), (1292, 12129861), (1938, 8086574), (3876, 4043287)]