6540294

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 13927680

約数和(自身を除く): 7387386

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 557, 618, 1114, 1671, 1957, 3342, 3914, 5871, 10583, 11742, 21166, 31749, 57371, 63498, 114742, 172113, 344226, 1090049, 2180098, 3270147, 6540294]

約数ペア:

[(1, 6540294), (2, 3270147), (3, 2180098), (6, 1090049), (19, 344226), (38, 172113), (57, 114742), (103, 63498), (114, 57371), (206, 31749), (309, 21166), (557, 11742), (618, 10583), (1114, 5871), (1671, 3914), (1957, 3342)]