2894865126

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{547}}^1\times {\mathrm{769}}^1$

素因数の和:1389

約数の個数: 64

約数和(自身を含む): 6157240320

約数和(自身を除く): 3262375194

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 547, 769, 1094, 1147, 1538, 1641, 2294, 2307, 3282, 3441, 4614, 6882, 16957, 20239, 23839, 28453, 33914, 40478, 47678, 50871, 56906, 60717, 71517, 85359, 101742, 121434, 143034, 170718, 420643, 627409, 841286, 882043, 1254818, 1261929, 1764086, 1882227, 2523858, 2646129, 3764454, 5292258, 13039933, 15563791, 26079866, 31127582, 39119799, 46691373, 78239598, 93382746, 482477521, 964955042, 1447432563, 2894865126]

約数ペア:

[(1, 2894865126), (2, 1447432563), (3, 964955042), (6, 482477521), (31, 93382746), (37, 78239598), (62, 46691373), (74, 39119799), (93, 31127582), (111, 26079866), (186, 15563791), (222, 13039933), (547, 5292258), (769, 3764454), (1094, 2646129), (1147, 2523858), (1538, 1882227), (1641, 1764086), (2294, 1261929), (2307, 1254818), (3282, 882043), (3441, 841286), (4614, 627409), (6882, 420643), (16957, 170718), (20239, 143034), (23839, 121434), (28453, 101742), (33914, 85359), (40478, 71517), (47678, 60717), (50871, 56906)]