1949671129

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1\times {\mathrm{379}}^1$

素因数の和:853

約数の個数: 32

約数和(自身を含む): 2390169600

約数和(自身を除く): 440498471

約数列:

[1, 7, 17, 119, 139, 311, 379, 973, 2177, 2363, 2653, 5287, 6443, 16541, 37009, 43229, 45101, 52681, 117869, 302603, 368767, 734893, 825083, 895577, 2003773, 5144251, 6269039, 14026411, 16383791, 114686537, 278524447, 1949671129]

約数ペア:

[(1, 1949671129), (7, 278524447), (17, 114686537), (119, 16383791), (139, 14026411), (311, 6269039), (379, 5144251), (973, 2003773), (2177, 895577), (2363, 825083), (2653, 734893), (5287, 368767), (6443, 302603), (16541, 117869), (37009, 52681), (43229, 45101)]