2262423710

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{55711}}^1$

素因数の和:55880

約数の個数: 32

約数和(自身を含む): 4235894784

約数和(自身を除く): 1973471074

約数列:

[1, 2, 5, 10, 31, 62, 131, 155, 262, 310, 655, 1310, 4061, 8122, 20305, 40610, 55711, 111422, 278555, 557110, 1727041, 3454082, 7298141, 8635205, 14596282, 17270410, 36490705, 72981410, 226242371, 452484742, 1131211855, 2262423710]

約数ペア:

[(1, 2262423710), (2, 1131211855), (5, 452484742), (10, 226242371), (31, 72981410), (62, 36490705), (131, 17270410), (155, 14596282), (262, 8635205), (310, 7298141), (655, 3454082), (1310, 1727041), (4061, 557110), (8122, 278555), (20305, 111422), (40610, 55711)]