2364737560

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{542371}}^1$

素因数の和:542491

約数の個数: 32

約数和(自身を含む): 5369482800

約数和(自身を除く): 3004745240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 542371, 1084742, 2169484, 2711855, 4338968, 5423710, 10847420, 21694840, 59118439, 118236878, 236473756, 295592195, 472947512, 591184390, 1182368780, 2364737560]

約数ペア:

[(1, 2364737560), (2, 1182368780), (4, 591184390), (5, 472947512), (8, 295592195), (10, 236473756), (20, 118236878), (40, 59118439), (109, 21694840), (218, 10847420), (436, 5423710), (545, 4338968), (872, 2711855), (1090, 2169484), (2180, 1084742), (4360, 542371)]