2677872016

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{277}}^1\times {\mathrm{6229}}^1$

素因数の和:6611

約数の個数: 40

約数和(自身を含む): 5261633720

約数和(自身を除く): 2583761704

約数列:

[1, 2, 4, 8, 16, 97, 194, 277, 388, 554, 776, 1108, 1552, 2216, 4432, 6229, 12458, 24916, 26869, 49832, 53738, 99664, 107476, 214952, 429904, 604213, 1208426, 1725433, 2416852, 3450866, 4833704, 6901732, 9667408, 13803464, 27606928, 167367001, 334734002, 669468004, 1338936008, 2677872016]

約数ペア:

[(1, 2677872016), (2, 1338936008), (4, 669468004), (8, 334734002), (16, 167367001), (97, 27606928), (194, 13803464), (277, 9667408), (388, 6901732), (554, 4833704), (776, 3450866), (1108, 2416852), (1552, 1725433), (2216, 1208426), (4432, 604213), (6229, 429904), (12458, 214952), (24916, 107476), (26869, 99664), (49832, 53738)]