2912255490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5171}}^1\times {\mathrm{18773}}^1$

素因数の和:23954

約数の個数: 32

約数和(自身を含む): 6991137216

約数和(自身を除く): 4078881726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5171, 10342, 15513, 18773, 25855, 31026, 37546, 51710, 56319, 77565, 93865, 112638, 155130, 187730, 281595, 563190, 97075183, 194150366, 291225549, 485375915, 582451098, 970751830, 1456127745, 2912255490]

約数ペア:

[(1, 2912255490), (2, 1456127745), (3, 970751830), (5, 582451098), (6, 485375915), (10, 291225549), (15, 194150366), (30, 97075183), (5171, 563190), (10342, 281595), (15513, 187730), (18773, 155130), (25855, 112638), (31026, 93865), (37546, 77565), (51710, 56319)]