2133828710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{1201}}^1$

素因数の和:1473

約数の個数: 64

約数和(自身を含む): 4216423680

約数和(自身を除く): 2082594970

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 130, 158, 173, 346, 395, 790, 865, 1027, 1201, 1730, 2054, 2249, 2402, 4498, 5135, 6005, 10270, 11245, 12010, 13667, 15613, 22490, 27334, 31226, 68335, 78065, 94879, 136670, 156130, 177671, 189758, 207773, 355342, 415546, 474395, 888355, 948790, 1038865, 1233427, 1776710, 2077730, 2466854, 2701049, 5402098, 6167135, 12334270, 13505245, 16414067, 27010490, 32828134, 82070335, 164140670, 213382871, 426765742, 1066914355, 2133828710]

約数ペア:

[(1, 2133828710), (2, 1066914355), (5, 426765742), (10, 213382871), (13, 164140670), (26, 82070335), (65, 32828134), (79, 27010490), (130, 16414067), (158, 13505245), (173, 12334270), (346, 6167135), (395, 5402098), (790, 2701049), (865, 2466854), (1027, 2077730), (1201, 1776710), (1730, 1233427), (2054, 1038865), (2249, 948790), (2402, 888355), (4498, 474395), (5135, 415546), (6005, 355342), (10270, 207773), (11245, 189758), (12010, 177671), (13667, 156130), (15613, 136670), (22490, 94879), (27334, 78065), (31226, 68335)]