2012365956

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{25229}}^1$

素因数の和:25293

約数の個数: 72

約数和(自身を含む): 5205049920

約数和(自身を除く): 3192683964

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 289, 391, 578, 782, 867, 1156, 1173, 1564, 1734, 2346, 3468, 4692, 6647, 13294, 19941, 25229, 26588, 39882, 50458, 75687, 79764, 100916, 151374, 302748, 428893, 580267, 857786, 1160534, 1286679, 1715572, 1740801, 2321068, 2573358, 3481602, 5146716, 6963204, 7291181, 9864539, 14582362, 19729078, 21873543, 29164724, 29593617, 39458156, 43747086, 59187234, 87494172, 118374468, 167697163, 335394326, 503091489, 670788652, 1006182978, 2012365956]

約数ペア:

[(1, 2012365956), (2, 1006182978), (3, 670788652), (4, 503091489), (6, 335394326), (12, 167697163), (17, 118374468), (23, 87494172), (34, 59187234), (46, 43747086), (51, 39458156), (68, 29593617), (69, 29164724), (92, 21873543), (102, 19729078), (138, 14582362), (204, 9864539), (276, 7291181), (289, 6963204), (391, 5146716), (578, 3481602), (782, 2573358), (867, 2321068), (1156, 1740801), (1173, 1715572), (1564, 1286679), (1734, 1160534), (2346, 857786), (3468, 580267), (4692, 428893), (6647, 302748), (13294, 151374), (19941, 100916), (25229, 79764), (26588, 75687), (39882, 50458)]