2214893552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{49957}}^1$

素因数の和:50145

約数の個数: 40

約数和(自身を含む): 4571756496

約数和(自身を除く): 2356862944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 272, 326, 652, 1304, 2608, 2771, 5542, 11084, 22168, 44336, 49957, 99914, 199828, 399656, 799312, 849269, 1698538, 3397076, 6794152, 8142991, 13588304, 16285982, 32571964, 65143928, 130287856, 138430847, 276861694, 553723388, 1107446776, 2214893552]

約数ペア:

[(1, 2214893552), (2, 1107446776), (4, 553723388), (8, 276861694), (16, 138430847), (17, 130287856), (34, 65143928), (68, 32571964), (136, 16285982), (163, 13588304), (272, 8142991), (326, 6794152), (652, 3397076), (1304, 1698538), (2608, 849269), (2771, 799312), (5542, 399656), (11084, 199828), (22168, 99914), (44336, 49957)]