2013759514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{283}}^1\times {\mathrm{947}}^1$

素因数の和:1279

約数の個数: 48

約数和(自身を含む): 3471477408

約数和(自身を除く): 1457717894

約数列:

[1, 2, 13, 17, 26, 34, 221, 283, 289, 442, 566, 578, 947, 1894, 3679, 3757, 4811, 7358, 7514, 9622, 12311, 16099, 24622, 32198, 62543, 81787, 125086, 163574, 209287, 268001, 273683, 418574, 536002, 547366, 1063231, 2126462, 3484013, 3557879, 4556017, 6968026, 7115758, 9112034, 59228221, 77452289, 118456442, 154904578, 1006879757, 2013759514]

約数ペア:

[(1, 2013759514), (2, 1006879757), (13, 154904578), (17, 118456442), (26, 77452289), (34, 59228221), (221, 9112034), (283, 7115758), (289, 6968026), (442, 4556017), (566, 3557879), (578, 3484013), (947, 2126462), (1894, 1063231), (3679, 547366), (3757, 536002), (4811, 418574), (7358, 273683), (7514, 268001), (9622, 209287), (12311, 163574), (16099, 125086), (24622, 81787), (32198, 62543)]