2644327656

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{854111}}^1$

素因数の和:854166

約数の個数: 48

約数和(自身を含む): 7328280960

約数和(自身を除く): 4683953304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 854111, 1708222, 2562333, 3416444, 5124666, 6832888, 7686999, 10249332, 15373998, 20498664, 30747996, 36726773, 61495992, 73453546, 110180319, 146907092, 220360638, 293814184, 330540957, 440721276, 661081914, 881442552, 1322163828, 2644327656]

約数ペア:

[(1, 2644327656), (2, 1322163828), (3, 881442552), (4, 661081914), (6, 440721276), (8, 330540957), (9, 293814184), (12, 220360638), (18, 146907092), (24, 110180319), (36, 73453546), (43, 61495992), (72, 36726773), (86, 30747996), (129, 20498664), (172, 15373998), (258, 10249332), (344, 7686999), (387, 6832888), (516, 5124666), (774, 3416444), (1032, 2562333), (1548, 1708222), (3096, 854111)]