2097156616

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3319}}^1\times {\mathrm{4157}}^1$

素因数の和:7501

約数の個数: 32

約数和(自身を含む): 4141368000

約数和(自身を除く): 2044211384

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3319, 4157, 6638, 8314, 13276, 16628, 26552, 33256, 63061, 78983, 126122, 157966, 252244, 315932, 504488, 631864, 13797083, 27594166, 55188332, 110376664, 262144577, 524289154, 1048578308, 2097156616]

約数ペア:

[(1, 2097156616), (2, 1048578308), (4, 524289154), (8, 262144577), (19, 110376664), (38, 55188332), (76, 27594166), (152, 13797083), (3319, 631864), (4157, 504488), (6638, 315932), (8314, 252244), (13276, 157966), (16628, 126122), (26552, 78983), (33256, 63061)]