2203125236

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{8087}}^1$

素因数の和:8161

約数の個数: 48

約数和(自身を含む): 4311874560

約数和(自身を除く): 2108749324

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 2197, 4394, 5239, 8087, 8788, 10478, 16174, 20956, 32348, 68107, 105131, 136214, 210262, 250697, 272428, 420524, 501394, 1002788, 1366703, 2733406, 3259061, 5466812, 6518122, 13036244, 17767139, 35534278, 42367793, 71068556, 84735586, 169471172, 550781309, 1101562618, 2203125236]

約数ペア:

[(1, 2203125236), (2, 1101562618), (4, 550781309), (13, 169471172), (26, 84735586), (31, 71068556), (52, 42367793), (62, 35534278), (124, 17767139), (169, 13036244), (338, 6518122), (403, 5466812), (676, 3259061), (806, 2733406), (1612, 1366703), (2197, 1002788), (4394, 501394), (5239, 420524), (8087, 272428), (8788, 250697), (10478, 210262), (16174, 136214), (20956, 105131), (32348, 68107)]