2904686790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{57667}}^1$

素因数の和:57773

約数の個数: 64

約数和(自身を含む): 7374122496

約数和(自身を除く): 4469435706

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 73, 115, 138, 146, 219, 230, 345, 365, 438, 690, 730, 1095, 1679, 2190, 3358, 5037, 8395, 10074, 16790, 25185, 50370, 57667, 115334, 173001, 288335, 346002, 576670, 865005, 1326341, 1730010, 2652682, 3979023, 4209691, 6631705, 7958046, 8419382, 12629073, 13263410, 19895115, 21048455, 25258146, 39790230, 42096910, 63145365, 96822893, 126290730, 193645786, 290468679, 484114465, 580937358, 968228930, 1452343395, 2904686790]

約数ペア:

[(1, 2904686790), (2, 1452343395), (3, 968228930), (5, 580937358), (6, 484114465), (10, 290468679), (15, 193645786), (23, 126290730), (30, 96822893), (46, 63145365), (69, 42096910), (73, 39790230), (115, 25258146), (138, 21048455), (146, 19895115), (219, 13263410), (230, 12629073), (345, 8419382), (365, 7958046), (438, 6631705), (690, 4209691), (730, 3979023), (1095, 2652682), (1679, 1730010), (2190, 1326341), (3358, 865005), (5037, 576670), (8395, 346002), (10074, 288335), (16790, 173001), (25185, 115334), (50370, 57667)]