20080494534

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{708007}}^1$

素因数の和:708204

約数の個数: 32

約数和(自身を含む): 41800792320

約数和(自身を除く): 21720297786

約数列:

[1, 2, 3, 6, 29, 58, 87, 163, 174, 326, 489, 978, 4727, 9454, 14181, 28362, 708007, 1416014, 2124021, 4248042, 20532203, 41064406, 61596609, 115405141, 123193218, 230810282, 346215423, 692430846, 3346749089, 6693498178, 10040247267, 20080494534]

約数ペア:

[(1, 20080494534), (2, 10040247267), (3, 6693498178), (6, 3346749089), (29, 692430846), (58, 346215423), (87, 230810282), (163, 123193218), (174, 115405141), (326, 61596609), (489, 41064406), (978, 20532203), (4727, 4248042), (9454, 2124021), (14181, 1416014), (28362, 708007)]