2130543338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{62039}}^1$

素因数の和:62282

約数の個数: 32

約数和(自身を含む): 4002324480

約数和(自身を除く): 1871781142

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 223, 446, 1561, 2453, 3122, 4906, 17171, 34342, 62039, 124078, 434273, 682429, 868546, 1364858, 4777003, 9554006, 13834697, 27669394, 96842879, 152181667, 193685758, 304363334, 1065271669, 2130543338]

約数ペア:

[(1, 2130543338), (2, 1065271669), (7, 304363334), (11, 193685758), (14, 152181667), (22, 96842879), (77, 27669394), (154, 13834697), (223, 9554006), (446, 4777003), (1561, 1364858), (2453, 868546), (3122, 682429), (4906, 434273), (17171, 124078), (34342, 62039)]