2013305772

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1\times {\mathrm{1319}}^1$

素因数の和:2046

約数の個数: 48

約数和(自身を含む): 4727923200

約数和(自身を除く): 2714617428

約数列:

[1, 2, 3, 4, 6, 12, 311, 409, 622, 818, 933, 1227, 1244, 1319, 1636, 1866, 2454, 2638, 3732, 3957, 4908, 5276, 7914, 15828, 127199, 254398, 381597, 410209, 508796, 539471, 763194, 820418, 1078942, 1230627, 1526388, 1618413, 1640836, 2157884, 2461254, 3236826, 4922508, 6473652, 167775481, 335550962, 503326443, 671101924, 1006652886, 2013305772]

約数ペア:

[(1, 2013305772), (2, 1006652886), (3, 671101924), (4, 503326443), (6, 335550962), (12, 167775481), (311, 6473652), (409, 4922508), (622, 3236826), (818, 2461254), (933, 2157884), (1227, 1640836), (1244, 1618413), (1319, 1526388), (1636, 1230627), (1866, 1078942), (2454, 820418), (2638, 763194), (3732, 539471), (3957, 508796), (4908, 410209), (5276, 381597), (7914, 254398), (15828, 127199)]