2980822295

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:732

約数の個数: 48

約数和(自身を含む): 4025086464

約数和(自身を除く): 1044264169

約数列:

[1, 5, 11, 55, 67, 121, 151, 335, 487, 605, 737, 755, 1661, 2435, 3685, 5357, 8107, 8305, 10117, 18271, 26785, 32629, 40535, 50585, 58927, 73537, 91355, 111287, 163145, 294635, 358919, 367685, 556435, 808907, 1224157, 1794595, 3948109, 4044535, 4926979, 6120785, 8897977, 19740545, 24634895, 44489885, 54196769, 270983845, 596164459, 2980822295]

約数ペア:

[(1, 2980822295), (5, 596164459), (11, 270983845), (55, 54196769), (67, 44489885), (121, 24634895), (151, 19740545), (335, 8897977), (487, 6120785), (605, 4926979), (737, 4044535), (755, 3948109), (1661, 1794595), (2435, 1224157), (3685, 808907), (5357, 556435), (8107, 367685), (8305, 358919), (10117, 294635), (18271, 163145), (26785, 111287), (32629, 91355), (40535, 73537), (50585, 58927)]