9091445290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{206953}}^1$

素因数の和:207174

約数の個数: 32

約数和(自身を含む): 17165592576

約数和(自身を除く): 8074147286

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 382, 955, 1910, 4393, 8786, 21965, 43930, 206953, 413906, 1034765, 2069530, 4759919, 9519838, 23799595, 39528023, 47599190, 79056046, 197640115, 395280230, 909144529, 1818289058, 4545722645, 9091445290]

約数ペア:

[(1, 9091445290), (2, 4545722645), (5, 1818289058), (10, 909144529), (23, 395280230), (46, 197640115), (115, 79056046), (191, 47599190), (230, 39528023), (382, 23799595), (955, 9519838), (1910, 4759919), (4393, 2069530), (8786, 1034765), (21965, 413906), (43930, 206953)]