2634424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 5407920

約数和(自身を除く): 2773496

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 347, 584, 694, 949, 1388, 1898, 2776, 3796, 4511, 7592, 9022, 18044, 25331, 36088, 50662, 101324, 202648, 329303, 658606, 1317212, 2634424]

約数ペア:

[(1, 2634424), (2, 1317212), (4, 658606), (8, 329303), (13, 202648), (26, 101324), (52, 50662), (73, 36088), (104, 25331), (146, 18044), (292, 9022), (347, 7592), (584, 4511), (694, 3796), (949, 2776), (1388, 1898)]