2401408518

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{915869}}^1$

素因数の和:915916

約数の個数: 32

約数和(自身を含む): 5275411200

約数和(自身を除く): 2874002682

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 915869, 1831738, 2747607, 5495214, 17401511, 21064987, 34803022, 42129974, 52204533, 63194961, 104409066, 126389922, 400234753, 800469506, 1200704259, 2401408518]

約数ペア:

[(1, 2401408518), (2, 1200704259), (3, 800469506), (6, 400234753), (19, 126389922), (23, 104409066), (38, 63194961), (46, 52204533), (57, 42129974), (69, 34803022), (114, 21064987), (138, 17401511), (437, 5495214), (874, 2747607), (1311, 1831738), (2622, 915869)]