2488492110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6380749}}^1$

素因数の和:6380772

約数の個数: 32

約数和(自身を含む): 6431796000

約数和(自身を除く): 3943303890

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 6380749, 12761498, 19142247, 31903745, 38284494, 63807490, 82949737, 95711235, 165899474, 191422470, 248849211, 414748685, 497698422, 829497370, 1244246055, 2488492110]

約数ペア:

[(1, 2488492110), (2, 1244246055), (3, 829497370), (5, 497698422), (6, 414748685), (10, 248849211), (13, 191422470), (15, 165899474), (26, 95711235), (30, 82949737), (39, 63807490), (65, 38284494), (78, 31903745), (130, 19142247), (195, 12761498), (390, 6380749)]