33171910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2459}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 63763200

約数和(自身を除く): 30591290

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2459, 2698, 4918, 6745, 12295, 13490, 24590, 46721, 93442, 174589, 233605, 349178, 467210, 872945, 1745890, 3317191, 6634382, 16585955, 33171910]

約数ペア:

[(1, 33171910), (2, 16585955), (5, 6634382), (10, 3317191), (19, 1745890), (38, 872945), (71, 467210), (95, 349178), (142, 233605), (190, 174589), (355, 93442), (710, 46721), (1349, 24590), (2459, 13490), (2698, 12295), (4918, 6745)]