2012209110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{593}}^1\times {\mathrm{1019}}^1$

素因数の和:1662

約数の個数: 96

約数和(自身を含む): 5387484960

約数和(自身を除く): 3375275850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 45, 74, 90, 111, 185, 222, 333, 370, 555, 593, 666, 1019, 1110, 1186, 1665, 1779, 2038, 2965, 3057, 3330, 3558, 5095, 5337, 5930, 6114, 8895, 9171, 10190, 10674, 15285, 17790, 18342, 21941, 26685, 30570, 37703, 43882, 45855, 53370, 65823, 75406, 91710, 109705, 113109, 131646, 188515, 197469, 219410, 226218, 329115, 339327, 377030, 394938, 565545, 604267, 658230, 678654, 987345, 1131090, 1208534, 1696635, 1812801, 1974690, 3021335, 3393270, 3625602, 5438403, 6042670, 9064005, 10876806, 18128010, 22357879, 27192015, 44715758, 54384030, 67073637, 111789395, 134147274, 201220911, 223578790, 335368185, 402441822, 670736370, 1006104555, 2012209110]

約数ペア:

[(1, 2012209110), (2, 1006104555), (3, 670736370), (5, 402441822), (6, 335368185), (9, 223578790), (10, 201220911), (15, 134147274), (18, 111789395), (30, 67073637), (37, 54384030), (45, 44715758), (74, 27192015), (90, 22357879), (111, 18128010), (185, 10876806), (222, 9064005), (333, 6042670), (370, 5438403), (555, 3625602), (593, 3393270), (666, 3021335), (1019, 1974690), (1110, 1812801), (1186, 1696635), (1665, 1208534), (1779, 1131090), (2038, 987345), (2965, 678654), (3057, 658230), (3330, 604267), (3558, 565545), (5095, 394938), (5337, 377030), (5930, 339327), (6114, 329115), (8895, 226218), (9171, 219410), (10190, 197469), (10674, 188515), (15285, 131646), (17790, 113109), (18342, 109705), (21941, 91710), (26685, 75406), (30570, 65823), (37703, 53370), (43882, 45855)]