2214731694

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{396479}}^1$

素因数の和:396517

約数の個数: 48

約数和(自身を含む): 5423846400

約数和(自身を除く): 3209114706

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 396479, 792958, 1189437, 2378874, 2775353, 5550706, 7533101, 8326059, 15066202, 16652118, 19427471, 22599303, 38854942, 45198606, 52731707, 58282413, 105463414, 116564826, 158195121, 316390242, 369121949, 738243898, 1107365847, 2214731694]

約数ペア:

[(1, 2214731694), (2, 1107365847), (3, 738243898), (6, 369121949), (7, 316390242), (14, 158195121), (19, 116564826), (21, 105463414), (38, 58282413), (42, 52731707), (49, 45198606), (57, 38854942), (98, 22599303), (114, 19427471), (133, 16652118), (147, 15066202), (266, 8326059), (294, 7533101), (399, 5550706), (798, 2775353), (931, 2378874), (1862, 1189437), (2793, 792958), (5586, 396479)]