15203445572

素因数分解:

$2^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{691}}^1\times {\mathrm{1381}}^1$

素因数の和:2652

約数の個数: 48

約数和(自身を含む): 30526500480

約数和(自身を除く): 15323054908

約数列:

[1, 2, 4, 7, 14, 28, 569, 691, 1138, 1381, 1382, 2276, 2762, 2764, 3983, 4837, 5524, 7966, 9667, 9674, 15932, 19334, 19348, 38668, 393179, 785789, 786358, 954271, 1571578, 1572716, 1908542, 2752253, 3143156, 3817084, 5500523, 5504506, 6679897, 11001046, 11009012, 13359794, 22002092, 26719588, 542980199, 1085960398, 2171920796, 3800861393, 7601722786, 15203445572]

約数ペア:

[(1, 15203445572), (2, 7601722786), (4, 3800861393), (7, 2171920796), (14, 1085960398), (28, 542980199), (569, 26719588), (691, 22002092), (1138, 13359794), (1381, 11009012), (1382, 11001046), (2276, 6679897), (2762, 5504506), (2764, 5500523), (3983, 3817084), (4837, 3143156), (5524, 2752253), (7966, 1908542), (9667, 1572716), (9674, 1571578), (15932, 954271), (19334, 786358), (19348, 785789), (38668, 393179)]