491796006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{13163}}^1$

素因数の和:13660

約数の個数: 32

約数和(自身を含む): 1061544960

約数和(自身を除く): 569748954

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 479, 958, 1437, 2874, 6227, 12454, 13163, 18681, 26326, 37362, 39489, 78978, 171119, 342238, 513357, 1026714, 6305077, 12610154, 18915231, 37830462, 81966001, 163932002, 245898003, 491796006]

約数ペア:

[(1, 491796006), (2, 245898003), (3, 163932002), (6, 81966001), (13, 37830462), (26, 18915231), (39, 12610154), (78, 6305077), (479, 1026714), (958, 513357), (1437, 342238), (2874, 171119), (6227, 78978), (12454, 39489), (13163, 37362), (18681, 26326)]