1900382096

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1224473}}^1$

素因数の和:1224578

約数の個数: 20

約数和(自身を含む): 3719952012

約数和(自身を除く): 1819569916

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 1224473, 2448946, 4897892, 9795784, 19591568, 118773881, 237547762, 475095524, 950191048, 1900382096]

約数ペア:

[(1, 1900382096), (2, 950191048), (4, 475095524), (8, 237547762), (16, 118773881), (97, 19591568), (194, 9795784), (388, 4897892), (776, 2448946), (1552, 1224473)]