2952510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 8087040

約数和(自身を除く): 5134530

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 389, 506, 690, 759, 778, 1167, 1265, 1518, 1945, 2334, 2530, 3795, 3890, 4279, 5835, 7590, 8558, 8947, 11670, 12837, 17894, 21395, 25674, 26841, 42790, 44735, 53682, 64185, 89470, 98417, 128370, 134205, 196834, 268410, 295251, 492085, 590502, 984170, 1476255, 2952510]

約数ペア:

[(1, 2952510), (2, 1476255), (3, 984170), (5, 590502), (6, 492085), (10, 295251), (11, 268410), (15, 196834), (22, 134205), (23, 128370), (30, 98417), (33, 89470), (46, 64185), (55, 53682), (66, 44735), (69, 42790), (110, 26841), (115, 25674), (138, 21395), (165, 17894), (230, 12837), (253, 11670), (330, 8947), (345, 8558), (389, 7590), (506, 5835), (690, 4279), (759, 3890), (778, 3795), (1167, 2530), (1265, 2334), (1518, 1945)]