2038081245

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1\times {\mathrm{3607}}^1$

素因数の和:4025

約数の個数: 32

約数和(自身を含む): 3297423360

約数和(自身を除く): 1259342115

約数列:

[1, 3, 5, 15, 139, 271, 417, 695, 813, 1355, 2085, 3607, 4065, 10821, 18035, 37669, 54105, 113007, 188345, 501373, 565035, 977497, 1504119, 2506865, 2932491, 4887485, 7520595, 14662455, 135872083, 407616249, 679360415, 2038081245]

約数ペア:

[(1, 2038081245), (3, 679360415), (5, 407616249), (15, 135872083), (139, 14662455), (271, 7520595), (417, 4887485), (695, 2932491), (813, 2506865), (1355, 1504119), (2085, 977497), (3607, 565035), (4065, 501373), (10821, 188345), (18035, 113007), (37669, 54105)]