619055810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{23819}}^1$

素因数の和:23962

約数の個数: 32

約数和(自身を含む): 1173087360

約数和(自身を除く): 554031550

約数列:

[1, 2, 5, 10, 23, 46, 113, 115, 226, 230, 565, 1130, 2599, 5198, 12995, 23819, 25990, 47638, 119095, 238190, 547837, 1095674, 2691547, 2739185, 5383094, 5478370, 13457735, 26915470, 61905581, 123811162, 309527905, 619055810]

約数ペア:

[(1, 619055810), (2, 309527905), (5, 123811162), (10, 61905581), (23, 26915470), (46, 13457735), (113, 5478370), (115, 5383094), (226, 2739185), (230, 2691547), (565, 1095674), (1130, 547837), (2599, 238190), (5198, 119095), (12995, 47638), (23819, 25990)]