1888594092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{681311}}^1$

素因数の和:681339

約数の個数: 72

約数和(自身を含む): 5951941632

約数和(自身を除く): 4063347540

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 681311, 1362622, 2043933, 2725244, 4087866, 4769177, 6131799, 7494421, 8175732, 9538354, 12263598, 14307531, 14988842, 19076708, 22483263, 24527196, 28615062, 29977684, 42922593, 44966526, 52460947, 57230124, 67449789, 85845186, 89933052, 104921894, 134899578, 157382841, 171690372, 209843788, 269799156, 314765682, 472148523, 629531364, 944297046, 1888594092]

約数ペア:

[(1, 1888594092), (2, 944297046), (3, 629531364), (4, 472148523), (6, 314765682), (7, 269799156), (9, 209843788), (11, 171690372), (12, 157382841), (14, 134899578), (18, 104921894), (21, 89933052), (22, 85845186), (28, 67449789), (33, 57230124), (36, 52460947), (42, 44966526), (44, 42922593), (63, 29977684), (66, 28615062), (77, 24527196), (84, 22483263), (99, 19076708), (126, 14988842), (132, 14307531), (154, 12263598), (198, 9538354), (231, 8175732), (252, 7494421), (308, 6131799), (396, 4769177), (462, 4087866), (693, 2725244), (924, 2043933), (1386, 1362622), (2772, 681311)]