2493332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 4687200

約数和(自身を除く): 2193868

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 619, 1007, 1238, 2014, 2476, 4028, 11761, 23522, 32807, 47044, 65614, 131228, 623333, 1246666, 2493332]

約数ペア:

[(1, 2493332), (2, 1246666), (4, 623333), (19, 131228), (38, 65614), (53, 47044), (76, 32807), (106, 23522), (212, 11761), (619, 4028), (1007, 2476), (1238, 2014)]