2019884097

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{3167}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 3397718016

約数和(自身を除く): 1377833919

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 251, 363, 753, 847, 1757, 2541, 2761, 3167, 5271, 8283, 9501, 19327, 22169, 30371, 34837, 57981, 66507, 91113, 104511, 212597, 243859, 383207, 637791, 731577, 794917, 1149621, 2384751, 2682449, 5564419, 8047347, 8744087, 16693257, 26232261, 61208609, 96184957, 183625827, 288554871, 673294699, 2019884097]

約数ペア:

[(1, 2019884097), (3, 673294699), (7, 288554871), (11, 183625827), (21, 96184957), (33, 61208609), (77, 26232261), (121, 16693257), (231, 8744087), (251, 8047347), (363, 5564419), (753, 2682449), (847, 2384751), (1757, 1149621), (2541, 794917), (2761, 731577), (3167, 637791), (5271, 383207), (8283, 243859), (9501, 212597), (19327, 104511), (22169, 91113), (30371, 66507), (34837, 57981)]