2016604386548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{751}}^1\times {\mathrm{62581}}^1$

素因数の和:63984

約数の個数: 48

約数和(自身を含む): 3747614427648

約数和(自身を除く): 1731010041100

約数列:

[1, 2, 4, 17, 34, 68, 631, 751, 1262, 1502, 2524, 3004, 10727, 12767, 21454, 25534, 42908, 51068, 62581, 125162, 250324, 473881, 947762, 1063877, 1895524, 2127754, 4255508, 8055977, 16111954, 32223908, 39488611, 46998331, 78977222, 93996662, 157954444, 187993324, 671306387, 798971627, 1342612774, 1597943254, 2685225548, 3195886508, 29655946861, 59311893722, 118623787444, 504151096637, 1008302193274, 2016604386548]

約数ペア:

[(1, 2016604386548), (2, 1008302193274), (4, 504151096637), (17, 118623787444), (34, 59311893722), (68, 29655946861), (631, 3195886508), (751, 2685225548), (1262, 1597943254), (1502, 1342612774), (2524, 798971627), (3004, 671306387), (10727, 187993324), (12767, 157954444), (21454, 93996662), (25534, 78977222), (42908, 46998331), (51068, 39488611), (62581, 32223908), (125162, 16111954), (250324, 8055977), (473881, 4255508), (947762, 2127754), (1063877, 1895524)]