2487110355

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 4651395840

約数和(自身を除く): 2164285485

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 83, 95, 101, 171, 249, 285, 303, 347, 415, 505, 747, 855, 909, 1041, 1245, 1515, 1577, 1735, 1919, 3123, 3735, 4545, 4731, 5205, 5757, 6593, 7885, 8383, 9595, 14193, 15615, 17271, 19779, 23655, 25149, 28785, 28801, 32965, 35047, 41915, 59337, 70965, 75447, 86355, 86403, 98895, 105141, 125745, 144005, 159277, 175235, 259209, 296685, 315423, 377235, 432015, 477831, 525705, 547219, 665893, 796385, 1296045, 1433493, 1577115, 1641657, 1997679, 2389155, 2736095, 2908901, 3329465, 4924971, 5993037, 7167465, 8208285, 8726703, 9988395, 14544505, 24624855, 26180109, 29965185, 43633515, 55269119, 130900545, 165807357, 276345595, 497422071, 829036785, 2487110355]

約数ペア:

[(1, 2487110355), (3, 829036785), (5, 497422071), (9, 276345595), (15, 165807357), (19, 130900545), (45, 55269119), (57, 43633515), (83, 29965185), (95, 26180109), (101, 24624855), (171, 14544505), (249, 9988395), (285, 8726703), (303, 8208285), (347, 7167465), (415, 5993037), (505, 4924971), (747, 3329465), (855, 2908901), (909, 2736095), (1041, 2389155), (1245, 1997679), (1515, 1641657), (1577, 1577115), (1735, 1433493), (1919, 1296045), (3123, 796385), (3735, 665893), (4545, 547219), (4731, 525705), (5205, 477831), (5757, 432015), (6593, 377235), (7885, 315423), (8383, 296685), (9595, 259209), (14193, 175235), (15615, 159277), (17271, 144005), (19779, 125745), (23655, 105141), (25149, 98895), (28785, 86403), (28801, 86355), (32965, 75447), (35047, 70965), (41915, 59337)]