3904430780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{273803}}^1$

素因数の和:273866

約数の個数: 48

約数和(自身を含む): 8831821824

約数和(自身を除く): 4927391044

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14260, 273803, 547606, 1095212, 1369015, 2738030, 5476060, 6297469, 8487893, 12594938, 16975786, 25189876, 31487345, 33951572, 42439465, 62974690, 84878930, 125949380, 169757860, 195221539, 390443078, 780886156, 976107695, 1952215390, 3904430780]

約数ペア:

[(1, 3904430780), (2, 1952215390), (4, 976107695), (5, 780886156), (10, 390443078), (20, 195221539), (23, 169757860), (31, 125949380), (46, 84878930), (62, 62974690), (92, 42439465), (115, 33951572), (124, 31487345), (155, 25189876), (230, 16975786), (310, 12594938), (460, 8487893), (620, 6297469), (713, 5476060), (1426, 2738030), (2852, 1369015), (3565, 1095212), (7130, 547606), (14260, 273803)]