2912807214

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{5987}}^1$

素因数の和:6325

約数の個数: 48

約数和(自身を含む): 6389435520

約数和(自身を除く): 3476628306

約数列:

[1, 2, 3, 6, 9, 18, 151, 179, 302, 358, 453, 537, 906, 1074, 1359, 1611, 2718, 3222, 5987, 11974, 17961, 27029, 35922, 53883, 54058, 81087, 107766, 162174, 243261, 486522, 904037, 1071673, 1808074, 2143346, 2712111, 3215019, 5424222, 6430038, 8136333, 9645057, 16272666, 19290114, 161822623, 323645246, 485467869, 970935738, 1456403607, 2912807214]

約数ペア:

[(1, 2912807214), (2, 1456403607), (3, 970935738), (6, 485467869), (9, 323645246), (18, 161822623), (151, 19290114), (179, 16272666), (302, 9645057), (358, 8136333), (453, 6430038), (537, 5424222), (906, 3215019), (1074, 2712111), (1359, 2143346), (1611, 1808074), (2718, 1071673), (3222, 904037), (5987, 486522), (11974, 243261), (17961, 162174), (27029, 107766), (35922, 81087), (53883, 54058)]