2016156766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1279}}^1\times {\mathrm{3191}}^1$

素因数の和:4504

約数の個数: 32

約数和(自身を含む): 3432038400

約数和(自身を除く): 1415881634

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 1279, 2558, 3191, 6382, 16627, 24301, 33254, 41483, 48602, 60629, 82966, 121258, 315913, 631826, 788177, 1576354, 4081289, 8162578, 53056757, 77544491, 106113514, 155088982, 1008078383, 2016156766]

約数ペア:

[(1, 2016156766), (2, 1008078383), (13, 155088982), (19, 106113514), (26, 77544491), (38, 53056757), (247, 8162578), (494, 4081289), (1279, 1576354), (2558, 788177), (3191, 631826), (6382, 315913), (16627, 121258), (24301, 82966), (33254, 60629), (41483, 48602)]