2261512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 4780800

約数和(自身を除く): 2519288

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 829, 1364, 1658, 2728, 3316, 6632, 9119, 18238, 25699, 36476, 51398, 72952, 102796, 205592, 282689, 565378, 1130756, 2261512]

約数ペア:

[(1, 2261512), (2, 1130756), (4, 565378), (8, 282689), (11, 205592), (22, 102796), (31, 72952), (44, 51398), (62, 36476), (88, 25699), (124, 18238), (248, 9119), (341, 6632), (682, 3316), (829, 2728), (1364, 1658)]