2014897712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{22621}}^1$

素因数の和:22941

約数の個数: 40

約数和(自身を含む): 4123538160

約数和(自身を除く): 2108640448

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 293, 304, 586, 1172, 2344, 4688, 5567, 11134, 22268, 22621, 44536, 45242, 89072, 90484, 180968, 361936, 429799, 859598, 1719196, 3438392, 6627953, 6876784, 13255906, 26511812, 53023624, 106047248, 125931107, 251862214, 503724428, 1007448856, 2014897712]

約数ペア:

[(1, 2014897712), (2, 1007448856), (4, 503724428), (8, 251862214), (16, 125931107), (19, 106047248), (38, 53023624), (76, 26511812), (152, 13255906), (293, 6876784), (304, 6627953), (586, 3438392), (1172, 1719196), (2344, 859598), (4688, 429799), (5567, 361936), (11134, 180968), (22268, 90484), (22621, 89072), (44536, 45242)]