2308410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:1999

約数の個数: 48

約数和(自身を含む): 6466824

約数和(自身を除く): 4158414

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 1973, 3946, 5919, 9865, 11838, 17757, 19730, 25649, 29595, 35514, 51298, 59190, 76947, 88785, 128245, 153894, 177570, 230841, 256490, 384735, 461682, 769470, 1154205, 2308410]

約数ペア:

[(1, 2308410), (2, 1154205), (3, 769470), (5, 461682), (6, 384735), (9, 256490), (10, 230841), (13, 177570), (15, 153894), (18, 128245), (26, 88785), (30, 76947), (39, 59190), (45, 51298), (65, 35514), (78, 29595), (90, 25649), (117, 19730), (130, 17757), (195, 11838), (234, 9865), (390, 5919), (585, 3946), (1170, 1973)]