2127840704

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{159079}}^1$

素因数の和:159121

約数の個数: 56

約数和(自身を含む): 4848758400

約数和(自身を除く): 2720917696

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 3344, 6688, 13376, 159079, 318158, 636316, 1272632, 1749869, 2545264, 3022501, 3499738, 5090528, 6045002, 6999476, 10181056, 12090004, 13998952, 24180008, 27997904, 33247511, 48360016, 55995808, 66495022, 96720032, 111991616, 132990044, 193440064, 265980088, 531960176, 1063920352, 2127840704]

約数ペア:

[(1, 2127840704), (2, 1063920352), (4, 531960176), (8, 265980088), (11, 193440064), (16, 132990044), (19, 111991616), (22, 96720032), (32, 66495022), (38, 55995808), (44, 48360016), (64, 33247511), (76, 27997904), (88, 24180008), (152, 13998952), (176, 12090004), (209, 10181056), (304, 6999476), (352, 6045002), (418, 5090528), (608, 3499738), (704, 3022501), (836, 2545264), (1216, 1749869), (1672, 1272632), (3344, 636316), (6688, 318158), (13376, 159079)]