30614452

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1471}}^1$

素因数の和:1540

約数の個数: 36

約数和(自身を含む): 60299008

約数和(自身を除く): 29684556

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1471, 1892, 2942, 5203, 5884, 10406, 16181, 20812, 32362, 63253, 64724, 126506, 177991, 253012, 355982, 695783, 711964, 1391566, 2783132, 7653613, 15307226, 30614452]

約数ペア:

[(1, 30614452), (2, 15307226), (4, 7653613), (11, 2783132), (22, 1391566), (43, 711964), (44, 695783), (86, 355982), (121, 253012), (172, 177991), (242, 126506), (473, 64724), (484, 63253), (946, 32362), (1471, 20812), (1892, 16181), (2942, 10406), (5203, 5884)]