1031738346

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{11059}}^1$

素因数の和:11211

約数の個数: 48

約数和(自身を含む): 2298179520

約数和(自身を除く): 1266441174

約数列:

[1, 2, 3, 6, 9, 18, 71, 73, 142, 146, 213, 219, 426, 438, 639, 657, 1278, 1314, 5183, 10366, 11059, 15549, 22118, 31098, 33177, 46647, 66354, 93294, 99531, 199062, 785189, 807307, 1570378, 1614614, 2355567, 2421921, 4711134, 4843842, 7066701, 7265763, 14133402, 14531526, 57318797, 114637594, 171956391, 343912782, 515869173, 1031738346]

約数ペア:

[(1, 1031738346), (2, 515869173), (3, 343912782), (6, 171956391), (9, 114637594), (18, 57318797), (71, 14531526), (73, 14133402), (142, 7265763), (146, 7066701), (213, 4843842), (219, 4711134), (426, 2421921), (438, 2355567), (639, 1614614), (657, 1570378), (1278, 807307), (1314, 785189), (5183, 199062), (10366, 99531), (11059, 93294), (15549, 66354), (22118, 46647), (31098, 33177)]