3021942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 7815168

約数和(自身を除く): 4793226

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 211, 217, 231, 341, 422, 434, 462, 633, 651, 682, 1023, 1266, 1302, 1477, 2046, 2321, 2387, 2954, 4431, 4642, 4774, 6541, 6963, 7161, 8862, 13082, 13926, 14322, 16247, 19623, 32494, 39246, 45787, 48741, 71951, 91574, 97482, 137361, 143902, 215853, 274722, 431706, 503657, 1007314, 1510971, 3021942]

約数ペア:

[(1, 3021942), (2, 1510971), (3, 1007314), (6, 503657), (7, 431706), (11, 274722), (14, 215853), (21, 143902), (22, 137361), (31, 97482), (33, 91574), (42, 71951), (62, 48741), (66, 45787), (77, 39246), (93, 32494), (154, 19623), (186, 16247), (211, 14322), (217, 13926), (231, 13082), (341, 8862), (422, 7161), (434, 6963), (462, 6541), (633, 4774), (651, 4642), (682, 4431), (1023, 2954), (1266, 2387), (1302, 2321), (1477, 2046)]