1900321504

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{248473}}^1$

素因数の和:248722

約数の個数: 24

約数和(自身を含む): 3756926880

約数和(自身を除く): 1856605376

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 248473, 496946, 993892, 1987784, 3975568, 7951136, 59385047, 118770094, 237540188, 475080376, 950160752, 1900321504]

約数ペア:

[(1, 1900321504), (2, 950160752), (4, 475080376), (8, 237540188), (16, 118770094), (32, 59385047), (239, 7951136), (478, 3975568), (956, 1987784), (1912, 993892), (3824, 496946), (7648, 248473)]