2016040338

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{13399}}^1$

素因数の和:14063

約数の個数: 48

約数和(自身を含む): 4711761600

約数和(自身を除く): 2695721262

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 643, 1286, 1929, 3858, 5787, 8359, 11574, 13399, 16718, 25077, 26798, 40197, 50154, 75231, 80394, 120591, 150462, 174187, 241182, 348374, 522561, 1045122, 1567683, 3135366, 8615557, 17231114, 25846671, 51693342, 77540013, 112002241, 155080026, 224004482, 336006723, 672013446, 1008020169, 2016040338]

約数ペア:

[(1, 2016040338), (2, 1008020169), (3, 672013446), (6, 336006723), (9, 224004482), (13, 155080026), (18, 112002241), (26, 77540013), (39, 51693342), (78, 25846671), (117, 17231114), (234, 8615557), (643, 3135366), (1286, 1567683), (1929, 1045122), (3858, 522561), (5787, 348374), (8359, 241182), (11574, 174187), (13399, 150462), (16718, 120591), (25077, 80394), (26798, 75231), (40197, 50154)]