2261541310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1\times {\mathrm{1307}}^1$

素因数の和:2641

約数の個数: 64

約数和(自身を含む): 4904686080

約数和(自身を除く): 2643144770

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1301, 1307, 1330, 2602, 2614, 6505, 6535, 9107, 9149, 13010, 13070, 18214, 18298, 24719, 24833, 45535, 45745, 49438, 49666, 91070, 91490, 123595, 124165, 173033, 173831, 247190, 248330, 346066, 347662, 865165, 869155, 1700407, 1730330, 1738310, 3400814, 8502035, 11902849, 17004070, 23805698, 32307733, 59514245, 64615466, 119028490, 161538665, 226154131, 323077330, 452308262, 1130770655, 2261541310]

約数ペア:

[(1, 2261541310), (2, 1130770655), (5, 452308262), (7, 323077330), (10, 226154131), (14, 161538665), (19, 119028490), (35, 64615466), (38, 59514245), (70, 32307733), (95, 23805698), (133, 17004070), (190, 11902849), (266, 8502035), (665, 3400814), (1301, 1738310), (1307, 1730330), (1330, 1700407), (2602, 869155), (2614, 865165), (6505, 347662), (6535, 346066), (9107, 248330), (9149, 247190), (13010, 173831), (13070, 173033), (18214, 124165), (18298, 123595), (24719, 91490), (24833, 91070), (45535, 49666), (45745, 49438)]