2004967704

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{4957}}^1$

素因数の和:5872

約数の個数: 64

約数和(自身を含む): 5283244800

約数和(自身を除く): 3278277096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 887, 1774, 2661, 3548, 4957, 5322, 7096, 9914, 10644, 14871, 16853, 19828, 21288, 29742, 33706, 39656, 50559, 59484, 67412, 94183, 101118, 118968, 134824, 188366, 202236, 282549, 376732, 404472, 565098, 753464, 1130196, 2260392, 4396859, 8793718, 13190577, 17587436, 26381154, 35174872, 52762308, 83540321, 105524616, 167080642, 250620963, 334161284, 501241926, 668322568, 1002483852, 2004967704]

約数ペア:

[(1, 2004967704), (2, 1002483852), (3, 668322568), (4, 501241926), (6, 334161284), (8, 250620963), (12, 167080642), (19, 105524616), (24, 83540321), (38, 52762308), (57, 35174872), (76, 26381154), (114, 17587436), (152, 13190577), (228, 8793718), (456, 4396859), (887, 2260392), (1774, 1130196), (2661, 753464), (3548, 565098), (4957, 404472), (5322, 376732), (7096, 282549), (9914, 202236), (10644, 188366), (14871, 134824), (16853, 118968), (19828, 101118), (21288, 94183), (29742, 67412), (33706, 59484), (39656, 50559)]