2169136308

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{641}}^1\times {\mathrm{3863}}^1$

素因数の和:4584

約数の個数: 48

約数和(自身を含む): 5139985536

約数和(自身を除く): 2970849228

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 641, 876, 1282, 1923, 2564, 3846, 3863, 7692, 7726, 11589, 15452, 23178, 46356, 46793, 93586, 140379, 187172, 280758, 281999, 561516, 563998, 845997, 1127996, 1691994, 2476183, 3383988, 4952366, 7428549, 9904732, 14857098, 29714196, 180761359, 361522718, 542284077, 723045436, 1084568154, 2169136308]

約数ペア:

[(1, 2169136308), (2, 1084568154), (3, 723045436), (4, 542284077), (6, 361522718), (12, 180761359), (73, 29714196), (146, 14857098), (219, 9904732), (292, 7428549), (438, 4952366), (641, 3383988), (876, 2476183), (1282, 1691994), (1923, 1127996), (2564, 845997), (3846, 563998), (3863, 561516), (7692, 281999), (7726, 280758), (11589, 187172), (15452, 140379), (23178, 93586), (46356, 46793)]