2038491411

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{12713}}^1$

素因数の和:12883

約数の個数: 32

約数和(自身を含む): 3061124352

約数和(自身を除く): 1022632941

約数列:

[1, 3, 11, 33, 43, 113, 129, 339, 473, 1243, 1419, 3729, 4859, 12713, 14577, 38139, 53449, 139843, 160347, 419529, 546659, 1436569, 1639977, 4309707, 6013249, 15802259, 18039747, 47406777, 61772467, 185317401, 679497137, 2038491411]

約数ペア:

[(1, 2038491411), (3, 679497137), (11, 185317401), (33, 61772467), (43, 47406777), (113, 18039747), (129, 15802259), (339, 6013249), (473, 4309707), (1243, 1639977), (1419, 1436569), (3729, 546659), (4859, 419529), (12713, 160347), (14577, 139843), (38139, 53449)]