2016264124

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{38861}}^1$

素因数の和:38998

約数の個数: 48

約数和(自身を含む): 4309018560

約数和(自身を除く): 2292754436

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 109, 119, 218, 238, 436, 476, 763, 1526, 1853, 3052, 3706, 7412, 12971, 25942, 38861, 51884, 77722, 155444, 272027, 544054, 660637, 1088108, 1321274, 2642548, 4235849, 4624459, 8471698, 9248918, 16943396, 18497836, 29650943, 59301886, 72009433, 118603772, 144018866, 288037732, 504066031, 1008132062, 2016264124]

約数ペア:

[(1, 2016264124), (2, 1008132062), (4, 504066031), (7, 288037732), (14, 144018866), (17, 118603772), (28, 72009433), (34, 59301886), (68, 29650943), (109, 18497836), (119, 16943396), (218, 9248918), (238, 8471698), (436, 4624459), (476, 4235849), (763, 2642548), (1526, 1321274), (1853, 1088108), (3052, 660637), (3706, 544054), (7412, 272027), (12971, 155444), (25942, 77722), (38861, 51884)]