1897872986812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1\times {\mathrm{14143}}^1$

素因数の和:15071

約数の個数: 96

約数和(自身を含む): 3773925163008

約数和(自身を除く): 1876052176196

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 131, 262, 341, 524, 682, 751, 1364, 1441, 1502, 2882, 3004, 4061, 5764, 8122, 8261, 14143, 16244, 16522, 23281, 28286, 33044, 44671, 46562, 56572, 89342, 93124, 98381, 155573, 178684, 196762, 256091, 311146, 393524, 438433, 512182, 622292, 876866, 1024364, 1082191, 1753732, 1852733, 2164382, 3049811, 3705466, 4328764, 4822763, 6099622, 7410932, 9645526, 10621393, 12199244, 19291052, 20380063, 21242786, 33547921, 40760126, 42485572, 57434723, 67095842, 81520252, 114869446, 116835323, 134191684, 229738892, 233670646, 329263183, 467341292, 631781953, 658526366, 1263563906, 1317052732, 1391402483, 2527127812, 2782804966, 3621895013, 5565609932, 7243790026, 14487580052, 15305427313, 30610854626, 43133476973, 61221709252, 86266953946, 172533907892, 474468246703, 948936493406, 1897872986812]

約数ペア:

[(1, 1897872986812), (2, 948936493406), (4, 474468246703), (11, 172533907892), (22, 86266953946), (31, 61221709252), (44, 43133476973), (62, 30610854626), (124, 15305427313), (131, 14487580052), (262, 7243790026), (341, 5565609932), (524, 3621895013), (682, 2782804966), (751, 2527127812), (1364, 1391402483), (1441, 1317052732), (1502, 1263563906), (2882, 658526366), (3004, 631781953), (4061, 467341292), (5764, 329263183), (8122, 233670646), (8261, 229738892), (14143, 134191684), (16244, 116835323), (16522, 114869446), (23281, 81520252), (28286, 67095842), (33044, 57434723), (44671, 42485572), (46562, 40760126), (56572, 33547921), (89342, 21242786), (93124, 20380063), (98381, 19291052), (155573, 12199244), (178684, 10621393), (196762, 9645526), (256091, 7410932), (311146, 6099622), (393524, 4822763), (438433, 4328764), (512182, 3705466), (622292, 3049811), (876866, 2164382), (1024364, 1852733), (1082191, 1753732)]