2676021959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2551}}^1$

素因数の和:2751

約数の個数: 32

約数和(自身を含む): 3155496960

約数和(自身を除く): 479475001

約数列:

[1, 13, 19, 31, 137, 247, 403, 589, 1781, 2551, 2603, 4247, 7657, 33163, 33839, 48469, 55211, 79081, 80693, 349487, 630097, 1028053, 1049009, 1502539, 4543331, 6640253, 10834097, 19533007, 86323289, 140843261, 205847843, 2676021959]

約数ペア:

[(1, 2676021959), (13, 205847843), (19, 140843261), (31, 86323289), (137, 19533007), (247, 10834097), (403, 6640253), (589, 4543331), (1781, 1502539), (2551, 1049009), (2603, 1028053), (4247, 630097), (7657, 349487), (33163, 80693), (33839, 79081), (48469, 55211)]