2013153603

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1\times {\mathrm{12547}}^1$

素因数の和:13306

約数の個数: 16

約数和(自身を含む): 2722414080

約数和(自身を除く): 709260477

約数列:

[1, 3, 79, 237, 677, 2031, 12547, 37641, 53483, 160449, 991213, 2973639, 8494319, 25482957, 671051201, 2013153603]

約数ペア:

[(1, 2013153603), (3, 671051201), (79, 25482957), (237, 8494319), (677, 2973639), (2031, 991213), (12547, 160449), (37641, 53483)]