2937894622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{11779}}^1$

素因数の和:12028

約数の個数: 32

約数和(自身を含む): 4862501280

約数和(自身を除く): 1924606658

約数列:

[1, 2, 13, 26, 53, 106, 181, 362, 689, 1378, 2353, 4706, 9593, 11779, 19186, 23558, 124709, 153127, 249418, 306254, 624287, 1248574, 2131999, 4263998, 8115731, 16231462, 27715987, 55431974, 112995947, 225991894, 1468947311, 2937894622]

約数ペア:

[(1, 2937894622), (2, 1468947311), (13, 225991894), (26, 112995947), (53, 55431974), (106, 27715987), (181, 16231462), (362, 8115731), (689, 4263998), (1378, 2131999), (2353, 1248574), (4706, 624287), (9593, 306254), (11779, 249418), (19186, 153127), (23558, 124709)]