2141110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:276

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 2006090

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 191, 295, 382, 590, 955, 1121, 1910, 2242, 3629, 5605, 7258, 11210, 11269, 18145, 22538, 36290, 56345, 112690, 214111, 428222, 1070555, 2141110]

約数ペア:

[(1, 2141110), (2, 1070555), (5, 428222), (10, 214111), (19, 112690), (38, 56345), (59, 36290), (95, 22538), (118, 18145), (190, 11269), (191, 11210), (295, 7258), (382, 5605), (590, 3629), (955, 2242), (1121, 1910)]