30828305298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{15973}}^1\times {\mathrm{45953}}^1$

素因数の和:61938

約数の個数: 32

約数和(自身を含む): 70470642816

約数和(自身を除く): 39642337518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 15973, 31946, 45953, 47919, 91906, 95838, 111811, 137859, 223622, 275718, 321671, 335433, 643342, 670866, 965013, 1930026, 734007269, 1468014538, 2202021807, 4404043614, 5138050883, 10276101766, 15414152649, 30828305298]

約数ペア:

[(1, 30828305298), (2, 15414152649), (3, 10276101766), (6, 5138050883), (7, 4404043614), (14, 2202021807), (21, 1468014538), (42, 734007269), (15973, 1930026), (31946, 965013), (45953, 670866), (47919, 643342), (91906, 335433), (95838, 321671), (111811, 275718), (137859, 223622)]