2487667974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1\times {\mathrm{1619}}^1$

素因数の和:2417

約数の個数: 64

約数和(自身を含む): 5613649920

約数和(自身を除く): 3125981946

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 751, 1023, 1502, 1619, 2046, 2253, 3238, 4506, 4857, 8261, 9714, 16522, 17809, 23281, 24783, 35618, 46562, 49566, 50189, 53427, 69843, 100378, 106854, 139686, 150567, 256091, 301134, 512182, 552079, 768273, 1104158, 1215869, 1536546, 1656237, 2431738, 3312474, 3647607, 7295214, 13374559, 26749118, 37691939, 40123677, 75383878, 80247354, 113075817, 226151634, 414611329, 829222658, 1243833987, 2487667974]

約数ペア:

[(1, 2487667974), (2, 1243833987), (3, 829222658), (6, 414611329), (11, 226151634), (22, 113075817), (31, 80247354), (33, 75383878), (62, 40123677), (66, 37691939), (93, 26749118), (186, 13374559), (341, 7295214), (682, 3647607), (751, 3312474), (1023, 2431738), (1502, 1656237), (1619, 1536546), (2046, 1215869), (2253, 1104158), (3238, 768273), (4506, 552079), (4857, 512182), (8261, 301134), (9714, 256091), (16522, 150567), (17809, 139686), (23281, 106854), (24783, 100378), (35618, 69843), (46562, 53427), (49566, 50189)]