20162845182

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1\times {\mathrm{2333}}^1$

素因数の和:4017

約数の個数: 64

約数和(自身を含む): 43396715520

約数和(自身を除く): 23233870338

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1613, 1786, 2333, 2679, 3226, 4666, 4839, 5358, 6999, 9678, 13998, 30647, 44327, 61294, 75811, 88654, 91941, 109651, 132981, 151622, 183882, 219302, 227433, 265962, 328953, 454866, 657906, 1440409, 2083369, 2880818, 3763129, 4166738, 4321227, 6250107, 7526258, 8642454, 11289387, 12500214, 22578774, 71499451, 142998902, 176867063, 214498353, 353734126, 428996706, 530601189, 1061202378, 3360474197, 6720948394, 10081422591, 20162845182]

約数ペア:

[(1, 20162845182), (2, 10081422591), (3, 6720948394), (6, 3360474197), (19, 1061202378), (38, 530601189), (47, 428996706), (57, 353734126), (94, 214498353), (114, 176867063), (141, 142998902), (282, 71499451), (893, 22578774), (1613, 12500214), (1786, 11289387), (2333, 8642454), (2679, 7526258), (3226, 6250107), (4666, 4321227), (4839, 4166738), (5358, 3763129), (6999, 2880818), (9678, 2083369), (13998, 1440409), (30647, 657906), (44327, 454866), (61294, 328953), (75811, 265962), (88654, 227433), (91941, 219302), (109651, 183882), (132981, 151622)]