1903146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 4399488

約数和(自身を除く): 2496342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 401, 678, 791, 802, 1203, 1582, 2373, 2406, 2807, 4746, 5614, 8421, 16842, 45313, 90626, 135939, 271878, 317191, 634382, 951573, 1903146]

約数ペア:

[(1, 1903146), (2, 951573), (3, 634382), (6, 317191), (7, 271878), (14, 135939), (21, 90626), (42, 45313), (113, 16842), (226, 8421), (339, 5614), (401, 4746), (678, 2807), (791, 2406), (802, 2373), (1203, 1582)]