2683830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 6498144

約数和(自身を除く): 3814314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 653, 685, 822, 1306, 1370, 1959, 2055, 3265, 3918, 4110, 6530, 9795, 19590, 89461, 178922, 268383, 447305, 536766, 894610, 1341915, 2683830]

約数ペア:

[(1, 2683830), (2, 1341915), (3, 894610), (5, 536766), (6, 447305), (10, 268383), (15, 178922), (30, 89461), (137, 19590), (274, 9795), (411, 6530), (653, 4110), (685, 3918), (822, 3265), (1306, 2055), (1370, 1959)]