2023363412

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{8647}}^1$

素因数の和:8856

約数の個数: 48

約数和(自身を含む): 4143568128

約数和(自身を除く): 2120204716

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 137, 244, 274, 427, 548, 854, 959, 1708, 1918, 3836, 8357, 8647, 16714, 17294, 33428, 34588, 58499, 60529, 116998, 121058, 233996, 242116, 527467, 1054934, 1184639, 2109868, 2369278, 3692269, 4738556, 7384538, 8292473, 14769076, 16584946, 33169892, 72262979, 144525958, 289051916, 505840853, 1011681706, 2023363412]

約数ペア:

[(1, 2023363412), (2, 1011681706), (4, 505840853), (7, 289051916), (14, 144525958), (28, 72262979), (61, 33169892), (122, 16584946), (137, 14769076), (244, 8292473), (274, 7384538), (427, 4738556), (548, 3692269), (854, 2369278), (959, 2109868), (1708, 1184639), (1918, 1054934), (3836, 527467), (8357, 242116), (8647, 233996), (16714, 121058), (17294, 116998), (33428, 60529), (34588, 58499)]