1910361596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{7933}}^1$

素因数の和:8382

約数の個数: 48

約数和(自身を含む): 3937422048

約数和(自身を除く): 2027060452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 421, 572, 842, 1684, 4631, 5473, 7933, 9262, 10946, 15866, 18524, 21892, 31732, 60203, 87263, 103129, 120406, 174526, 206258, 240812, 349052, 412516, 1134419, 2268838, 3339793, 4537676, 6679586, 13359172, 36737723, 43417309, 73475446, 86834618, 146950892, 173669236, 477590399, 955180798, 1910361596]

約数ペア:

[(1, 1910361596), (2, 955180798), (4, 477590399), (11, 173669236), (13, 146950892), (22, 86834618), (26, 73475446), (44, 43417309), (52, 36737723), (143, 13359172), (286, 6679586), (421, 4537676), (572, 3339793), (842, 2268838), (1684, 1134419), (4631, 412516), (5473, 349052), (7933, 240812), (9262, 206258), (10946, 174526), (15866, 120406), (18524, 103129), (21892, 87263), (31732, 60203)]