1026984972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{24473}}^1$

素因数の和:24762

約数の個数: 48

約数和(自身を含む): 2590328160

約数和(自身を除く): 1563343188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 269, 538, 807, 1076, 1614, 3228, 3497, 6994, 10491, 13988, 20982, 24473, 41964, 48946, 73419, 97892, 146838, 293676, 318149, 636298, 954447, 1272596, 1908894, 3817788, 6583237, 13166474, 19749711, 26332948, 39499422, 78998844, 85582081, 171164162, 256746243, 342328324, 513492486, 1026984972]

約数ペア:

[(1, 1026984972), (2, 513492486), (3, 342328324), (4, 256746243), (6, 171164162), (12, 85582081), (13, 78998844), (26, 39499422), (39, 26332948), (52, 19749711), (78, 13166474), (156, 6583237), (269, 3817788), (538, 1908894), (807, 1272596), (1076, 954447), (1614, 636298), (3228, 318149), (3497, 293676), (6994, 146838), (10491, 97892), (13988, 73419), (20982, 48946), (24473, 41964)]