1793946308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{142061}}^1$

素因数の和:142124

約数の個数: 48

約数和(自身を含む): 4009557888

約数和(自身を除く): 2215611580

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 12628, 142061, 284122, 568244, 994427, 1562671, 1988854, 3125342, 3977708, 5824501, 6250684, 10938697, 11649002, 21877394, 23298004, 40771507, 43754788, 64069511, 81543014, 128139022, 163086028, 256278044, 448486577, 896973154, 1793946308]

約数ペア:

[(1, 1793946308), (2, 896973154), (4, 448486577), (7, 256278044), (11, 163086028), (14, 128139022), (22, 81543014), (28, 64069511), (41, 43754788), (44, 40771507), (77, 23298004), (82, 21877394), (154, 11649002), (164, 10938697), (287, 6250684), (308, 5824501), (451, 3977708), (574, 3125342), (902, 1988854), (1148, 1562671), (1804, 994427), (3157, 568244), (6314, 284122), (12628, 142061)]