2861332012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{844549}}^1$

素因数の和:844582

約数の個数: 36

約数和(自身を含む): 6290208400

約数和(自身を除く): 3428876388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 844549, 1689098, 3378196, 5911843, 9290039, 11823686, 18580078, 23647372, 37160156, 65030273, 102190429, 130060546, 204380858, 260121092, 408761716, 715333003, 1430666006, 2861332012]

約数ペア:

[(1, 2861332012), (2, 1430666006), (4, 715333003), (7, 408761716), (11, 260121092), (14, 204380858), (22, 130060546), (28, 102190429), (44, 65030273), (77, 37160156), (121, 23647372), (154, 18580078), (242, 11823686), (308, 9290039), (484, 5911843), (847, 3378196), (1694, 1689098), (3388, 844549)]