280109082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{5743}}^1$

素因数の和:6498

約数の個数: 32

約数和(自身を含む): 612080640

約数和(自身を除く): 331971558

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 739, 1478, 2217, 4434, 5743, 8129, 11486, 16258, 17229, 24387, 34458, 48774, 63173, 126346, 189519, 379038, 4244077, 8488154, 12732231, 25464462, 46684847, 93369694, 140054541, 280109082]

約数ペア:

[(1, 280109082), (2, 140054541), (3, 93369694), (6, 46684847), (11, 25464462), (22, 12732231), (33, 8488154), (66, 4244077), (739, 379038), (1478, 189519), (2217, 126346), (4434, 63173), (5743, 48774), (8129, 34458), (11486, 24387), (16258, 17229)]