9703075190

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1\times {\mathrm{20543}}^1$

素因数の和:21016

約数の個数: 32

約数和(自身を含む): 17639078400

約数和(自身を除く): 7936003210

約数列:

[1, 2, 5, 10, 149, 298, 317, 634, 745, 1490, 1585, 3170, 20543, 41086, 47233, 94466, 102715, 205430, 236165, 472330, 3060907, 6121814, 6512131, 13024262, 15304535, 30609070, 32560655, 65121310, 970307519, 1940615038, 4851537595, 9703075190]

約数ペア:

[(1, 9703075190), (2, 4851537595), (5, 1940615038), (10, 970307519), (149, 65121310), (298, 32560655), (317, 30609070), (634, 15304535), (745, 13024262), (1490, 6512131), (1585, 6121814), (3170, 3060907), (20543, 472330), (41086, 236165), (47233, 205430), (94466, 102715)]