2419497622

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{2203}}^1\times {\mathrm{5437}}^1$

素因数の和:7743

約数の個数: 16

約数和(自身を含む): 3667517712

約数和(自身を除く): 1248020090

約数列:

[1, 2, 101, 202, 2203, 4406, 5437, 10874, 222503, 445006, 549137, 1098274, 11977711, 23955422, 1209748811, 2419497622]

約数ペア:

[(1, 2419497622), (2, 1209748811), (101, 23955422), (202, 11977711), (2203, 1098274), (4406, 549137), (5437, 445006), (10874, 222503)]