2013252996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{124367}}^1$

素因数の和:124464

約数の個数: 48

約数和(自身を含む): 5014517760

約数和(自身を除く): 3001264764

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 2698, 4047, 5396, 8094, 16188, 124367, 248734, 373101, 497468, 746202, 1492404, 2362973, 4725946, 7088919, 8830057, 9451892, 14177838, 17660114, 26490171, 28355676, 35320228, 52980342, 105960684, 167771083, 335542166, 503313249, 671084332, 1006626498, 2013252996]

約数ペア:

[(1, 2013252996), (2, 1006626498), (3, 671084332), (4, 503313249), (6, 335542166), (12, 167771083), (19, 105960684), (38, 52980342), (57, 35320228), (71, 28355676), (76, 26490171), (114, 17660114), (142, 14177838), (213, 9451892), (228, 8830057), (284, 7088919), (426, 4725946), (852, 2362973), (1349, 1492404), (2698, 746202), (4047, 497468), (5396, 373101), (8094, 248734), (16188, 124367)]