2059404735

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{136883}}^1$

素因数の和:136967

約数の個数: 32

約数和(自身を含む): 3548033280

約数和(自身を除く): 1488628545

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 3009, 5015, 15045, 136883, 410649, 684415, 2053245, 2327011, 6981033, 8076097, 11635055, 24228291, 34905165, 40380485, 121141455, 137293649, 411880947, 686468245, 2059404735]

約数ペア:

[(1, 2059404735), (3, 686468245), (5, 411880947), (15, 137293649), (17, 121141455), (51, 40380485), (59, 34905165), (85, 24228291), (177, 11635055), (255, 8076097), (295, 6981033), (885, 2327011), (1003, 2053245), (3009, 684415), (5015, 410649), (15045, 136883)]